CN1270937C - Multifunctional overwater working bag - Google Patents
Multifunctional overwater working bag Download PDFInfo
- Publication number
- CN1270937C CN1270937C CN 03150610 CN03150610A CN1270937C CN 1270937 C CN1270937 C CN 1270937C CN 03150610 CN03150610 CN 03150610 CN 03150610 A CN03150610 A CN 03150610A CN 1270937 C CN1270937 C CN 1270937C
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- air bag
- life saving
- saving air
- redundant
- auxiliary
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Abstract
The present invention discloses a multifunctional overwater working bag which comprises a bag body, and lifesaving gas bags which are fixed on the bag body, wherein the back of the bag body is provided with a left suspender and a right suspender which are symmetrical; both sides of the bag body are provided with gas bags; the lifesaving gas bags are arranged in the gas bags. The multifunctional overwater working bag is characterized in that the bottom of the bag body is provided with a water meeting automatic gas generation device. The lifesaving gas bags is connected with the water meeting automatic gas generation device by inflation pips. Openings of the gas bags are provided with female and male buckles. The upper part of the bag body is also provided with an auxiliary gas bag. An auxiliary lifesaving gas bag which is fixed on the bag body is arranged in the auxiliary gas bag, and is connected with the water meeting automatic gas generation device by an auxiliary inflation pipe. An auxiliary opening of the auxiliary gas bag is provided with an auxiliary female buckle and an auxiliary male buckle. When a person whose body carries over a working bag drops into water by accident, the water meeting automatic gas generation device automatically inflates for the lifesaving gas bags, and the person dropping into the water is floated outside a water surface. The head of the person dropping into the water is always and effectively supported outside the water surface by the auxiliary lifesaving gas bag in order to prevent the person dropping into the water from being choked and suffocated due to the downward head.
Description
Technical field
The present invention relates to a kind of saddlebag, especially relate to saddlebag on a kind of multifunctional water with waterborne life-saving.
Background technology
The form of existing saddlebag is varied, and its radical function is to be convenient for people to place at work work apparatus and working document.And for those personnel that often work on the water, as lodeman, crewman, port prison personnel etc., because its special job specification, fitness for purpose carries on the back saddlebag in after one's death, thereby two hands all can freely be moved; Simultaneously, this class personnel are because its special working environment also requires to wear at any time life jacket; And this situation will make the people feel inconvenient, and is uncomfortable again.No. 99226505.3 Chinese utility model patents that on September 6th, 2000, bulletin was authorized disclose a kind of life-support back pack, both sides, back at knapsack respectively are connected with an air bag, air extractor vent is arranged on the air bag, there is a camera bag at the knapsack back, camera bag is connected by the slide fastener closing device with knapsack, and the slide fastener closing device is near the joint of air bag and knapsack.The advantage of this utility model is simple in structure, and is easy to use.But also there is bigger defective in this life-support back pack, the one, not too practical when running into actual conditions, when the people falls into the water in all cases accidentally, often be in a kind of state that can not Autonomous Control, open the slide fastener closing device and require himself to finish well this moment, pull out air bag, air extractor vent is blown and a series of actions such as cork does not beyond the Great Wall gear to actual circumstances; The 2nd, this life-support back pack promptly allows to air bag is filled up, life-support back pack also can appear in last and people's face situation down, in case be short of physical strength or because of the breathing that can not independently come back of other situation, the water or suffocate of then can choking, and this situation is often to occur under many circumstances; The 3rd, the easy slippage of the braces of this life-support back pack, the hidden danger that exists life-support back pack to separate with drowning people.
Summary of the invention
Technical matters to be solved by this invention is to provide a kind of comfortable, practical at above-mentioned prior art present situation, and has saddlebag on the multifunctional water of failure-free lifesaving effect.
The present invention solves the problems of the technologies described above the technical scheme that is adopted: saddlebag on a kind of multifunctional water, it comprises inclusion and the life saving air bag that is fixed on the described inclusion, the back side of described inclusion is provided with the left braces and the right braces of symmetry, described inclusion both sides are provided with gasbag, described life saving air bag is arranged in the described gasbag, the bottom of described inclusion is provided with meets the automatic gas generating device of water, described life saving air bag links to each other with the automatic gas generating device of described chance water by appendix, described gasbag is provided with opening, described opening is provided with male and female buckle, the top of described inclusion is provided with the auxiliary balloon bag, be provided with auxiliary life saving air bag in the described auxiliary balloon bag, described auxiliary life saving air bag is fixed on the described inclusion, described auxiliary life saving air bag links to each other with the automatic gas generating device of described chance water by the supplemental inflatable pipe, described auxiliary balloon bag is provided with assist openings, described assist openings is provided with auxiliary male and female buckle, described left braces is provided with left side insurance cingulum, described right braces is provided with right insurance cingulum, described left side insurance cingulum with described right insure cingulum mutually snap close be connected, described inclusion inboard is provided with interior air bag, and described interior air bag is connected with the automatic gas generating device of described chance water by interior appendix.
Described assist openings is arranged on a side of described auxiliary balloon bag, with the back side homonymy of described inclusion.
Described auxiliary life saving air bag is made up of symmetrically arranged left redundant life saving air bag and right redundant life saving air bag, is provided with the connection soft cloth between described left redundant life saving air bag and the described right redundant life saving air bag.
Described left redundant life saving air bag is made up of the first left redundant life saving air bag that is interconnected, the second left redundant life saving air bag and the 3rd left redundant life saving air bag, described right redundant life saving air bag is made up of the first right redundant life saving air bag that is interconnected, the second right redundant life saving air bag and the 3rd right redundant life saving air bag, and described connection soft cloth is arranged between described first right redundant life saving air bag and the described first left redundant life saving air bag.
Be provided with Zola's rope between described inclusion and the described left redundant life saving air bag, the lower end of described Zola's rope links to each other with the upper end of described left braces, the upper end of described Zola's rope is connected between described first left redundant life saving air bag and the described second left redundant life saving air bag, the length of described Zola's rope is smaller or equal to by described Zola's rope, the length of the hypotenuse when the wide-spread described first left redundant life saving air bag one common peripheral of described inclusion and inflation back meets at right angles triangle, be provided with right drag-line between described inclusion and the described right redundant life saving air bag, the lower end of described right drag-line links to each other with the upper end of described right braces, the upper end of described right drag-line is connected between described first right redundant life saving air bag and the described second right redundant life saving air bag, and the length of described right drag-line is smaller or equal to by described right drag-line, the length of the hypotenuse when the wide-spread described first right redundant life saving air bag one common peripheral of described inclusion and inflation back meets at right angles triangle.
Described left redundant life saving air bag is provided with auxiliary Zola's rope, one end of described auxiliary Zola's rope links to each other with the upper end of described Zola's rope, the other end of described auxiliary Zola's rope is fixed on described inclusion and described left redundant life saving air bag junction, the length of described auxiliary Zola's rope is less than the wide-spread described first left redundant life saving air bag length in inflation back, described right redundant life saving air bag is provided with auxiliary right drag-line, one end of described auxiliary right drag-line links to each other with the upper end of described right drag-line, the other end of described auxiliary right drag-line is fixed on described inclusion and described right redundant life saving air bag junction, and the length of described auxiliary right drag-line is less than the wide-spread described first right redundant life saving air bag length in inflation back.
Described the 3rd left redundant life saving air bag is connected with to the left side of the 3rd right redundant life saving air bag projection and extends arch section, and described the 3rd right redundant life saving air bag is connected with to the right side of the 3rd left redundant life saving air bag projection and extends arch section.
Compared with prior art, the bottom that the invention has the advantages that inclusion is provided with the automatic gas generating device of chance water, and link to each other with life saving air bag by appendix, and male and female buckle is set on the opening of gasbag, after the people who carries saddlebag on the body falls in the water accidentally, meeting the automatic gas generating device of water can be automatically to the life saving air bag inflation, and be arranged on the gasbag opening part male and female buckle can because of the expansion of life saving air bag by support pressure-off button, life saving air bag will eject automatically and the people that will fall into water emerges; On the top of inclusion the auxiliary balloon bag is set, the auxiliary life saving air bag that is fixed on the inclusion is set in the auxiliary balloon bag, in a side assist openings is set with the auxiliary balloon bag of the back side homonymy of inclusion, male and female buckle is set on assist openings equally, after auxiliary life saving air bag inflation is ejected, the people's that falls into water head can be held in the palm dried up all the time effectively, choke water or suffocate of people's excuse portion that prevents to fall into water down; The effect of left and right sides drag-line is the balance that keeps auxiliary life saving air bag, and the effect of preventer guy then is that auxiliary life saving air bag can be held up the people's that falls into water head from bottom to top; Arch section is extended on the protruding relatively right side and left side extension arch section can make drowning people's head be difficult for deviating from from auxiliary life saving air bag; Be arranged on the left and right insurance cingulum snap close connection mutually on the left and right braces, eliminated the hidden danger of separating with saddlebag easily after drowning people falls into water with life saving air bag; The interior air bag that is arranged on the inclusion inboard then when having the buoyancy of increase, can also play the water-tight effect to the documentation in the saddlebag.
Description of drawings
Perspective view when Fig. 1 opens for life saving air bag of the present invention;
Schematic side view when Fig. 2 opens for life saving air bag of the present invention;
Schematic top plan view when Fig. 3 opens for life saving air bag of the present invention;
Schematic rear view when Fig. 4 normally uses for the present invention;
Fig. 5 is the A-A cross-sectional schematic of Fig. 4.
The specific embodiment
Embodiment describes in further detail the present invention below in conjunction with accompanying drawing.
Embodiment is 1.: as shown in the figure, saddlebag on a kind of multifunctional water, comprise inclusion 1, inclusion 1 both sides are provided with gasbag 2, be provided with life saving air bag 3 in the gasbag 2, life saving air bag 3 is fixed on the inclusion 1, the back side of inclusion 1 is provided with the left braces 4 and the right braces 5 of symmetry, the bottom of inclusion 1 is provided with meets the automatic gas generating device 6 of water, life saving air bag 3 links to each other with the automatic gas generating device 6 of chance water by the appendix (not shown), meet the automatic gas generating device 6 of water and be provided with water inlet 61, gasbag 2 is provided with the opening (not shown), opening is provided with the male and female buckle (not shown), the top of inclusion 1 is provided with auxiliary balloon bag 7, be provided with auxiliary life saving air bag 8 in the auxiliary balloon bag 7, auxiliary life saving air bag 8 is fixed on the inclusion 1, auxiliary life saving air bag 8 links to each other with the automatic gas generating device 6 of chance water by supplemental inflatable pipe (not shown), the auxiliary balloon bag is provided with assist openings 71, assist openings 71 is provided with auxiliary male and female buckle 72, assist openings 71 is arranged on a side of auxiliary balloon bag 7, back side homonymy with inclusion 1, when the staff of saddlebag falls into water accidentally on carrying multifunctional water on the body, water can enter from the water inlet 61 of meeting the automatic gas generating device 6 of water, make and meet a large amount of gas of automatic gas generating device 6 generations of water, and life saving air bag 3 and auxiliary life saving air bag 8 are inflated automatically by appendix and supplemental inflatable pipe, the auxiliary male and female buckle 72 at assist openings 71 places of the male and female buckle of gasbag 2 opening parts and auxiliary balloon bag 7 is buckled by the support pressure-offs at this moment, life saving air bag 3 and 8 ejections of auxiliary life saving air bag emerge drowning people and the people's that will fall into water head holds in the palm dried up effectively.
Auxiliary life saving air bag 8 is made up of symmetrically arranged left redundant life saving air bag 81 and right redundant life saving air bag 82, left redundant life saving air bag 81 is by the first left redundant life saving air bag 83 that is interconnected, the second left redundant life saving air bag 84 and the 3rd left redundant life saving air bag 85 are formed, right redundant life saving air bag 82 is by the first right redundant life saving air bag 86 that is interconnected, the second right redundant life saving air bag 87 and the 3rd right redundant life saving air bag 88 are formed, be provided with between the first left redundant life saving air bag 83 and the first right redundant life saving air bag 86 and be connected soft cloth 9, be provided with Zola's rope 11 between inclusion 1 and the left redundant life saving air bag 81, the lower end of Zola's rope 11 links to each other with the upper end of left braces 4, the upper end of Zola's rope 11 is connected between the first left redundant life saving air bag 83 and the second left redundant life saving air bag 84, the length of Zola's rope 11 is smaller or equal to by Zola's rope 11, the length of the hypotenuse when the wide-spread first left redundant life saving air bag, 83 one common peripheral of inclusion 1 and inflation back meet at right angles triangle, be provided with right drag-line 12 between inclusion 1 and the right redundant life saving air bag 86, the lower end of right drag-line 12 links to each other with the upper end of right braces 5, the upper end of right drag-line 12 is connected between the first right redundant life saving air bag 86 and the second right redundant life saving air bag 87, the length of right drag-line 12 is smaller or equal to by right drag-line 12, the length of the hypotenuse when the wide-spread first right redundant life saving air bag, 86 one common peripheral of inclusion 1 and inflation back meet at right angles triangle, left redundant life saving air bag 81 is provided with auxiliary Zola's rope 13, one end of auxiliary Zola's rope 13 links to each other with the upper end of Zola's rope 11, the other end of auxiliary Zola's rope 13 is fixed on inclusion 1 and left redundant life saving air bag 81 junctions, the length of auxiliary Zola's rope 13 is less than the wide-spread first left redundant life saving air bag, 83 length in inflation back, right redundant life saving air bag 82 is provided with auxiliary right drag-line 14, one end of auxiliary right drag-line 14 links to each other with the upper end of right drag-line 12, the other end of auxiliary right drag-line 14 is fixed on inclusion 1 and right redundant life saving air bag 82 junctions, the length of auxiliary right drag-line 14 is less than the wide-spread first right redundant life saving air bag, 86 length in inflation back, the 3rd left redundant life saving air bag 85 is connected with to the left side of the 3rd right redundant life saving air bag 88 projectioies extension arch section 851, the three right redundant life saving air bags 88 and is connected with to the right side of the 3rd left redundant life saving air bag 85 projectioies extension arch section 881.
Embodiment is 2.: as shown in the figure, saddlebag on this multifunctional water, other structure is all 1. identical with embodiment, difference is that left braces 4 is provided with left side insurance cingulum 41, right braces 5 is provided with right insurance cingulum 51, left side insurance cingulum 41 with right insure cingulum 51 mutually snap close be connected, when the staff works behind the back saddlebag, a left side can be insured cingulum 41 links together with right insurance cingulum 51 mutual snap closes, in all cases, saddlebag all is difficult for separating with the staff, and the people is in case drowning accidentally, and the possibility of being rescued can improve greatly.
Embodiment is 3.: as shown in Figure 5, saddlebag on this multifunctional water, other structure is all 2. identical with embodiment, difference is that inclusion 1 inboard is provided with interior air bag 10, and interior air bag 10 links to each other with the automatic gas generating device 6 of chance water by interior appendix (not shown), behind interior air bag 10 inflations, not only can increase buoyancy, and because the inner chamber of interior air bag 10 filling inclusions 1 can play sealing function, thereby make the vital document data that is positioned in the bag avoid water logging.
In the above embodiments, manual inflation's pipe can be set on the each several part life saving air bag, people can be with blowing or using the simple portable gas filled device that the each several part air bag is carried out gas make-up.
Inclusion of the present invention can be multi-form structure and shape.
Claims (7)
1, saddlebag on a kind of multifunctional water, comprise inclusion and the life saving air bag that is fixed on the described inclusion, the back side of described inclusion is provided with the left braces and the right braces of symmetry, described inclusion both sides are provided with gasbag, described life saving air bag is arranged in the described gasbag, the bottom of described inclusion is provided with meets the automatic gas generating device of water, described life saving air bag links to each other with the automatic gas generating device of described chance water by appendix, described gasbag is provided with opening, described opening is provided with male and female buckle, the top of described inclusion is provided with the auxiliary balloon bag, be provided with auxiliary life saving air bag in the described auxiliary balloon bag, described auxiliary life saving air bag is fixed on the described inclusion, described auxiliary life saving air bag links to each other with the automatic gas generating device of described chance water by the supplemental inflatable pipe, described auxiliary balloon bag is provided with assist openings, described assist openings is provided with auxiliary male and female buckle, described left braces is provided with left side insurance cingulum, described right braces is provided with right insurance cingulum, described left side insurance cingulum with described right insure cingulum mutually snap close be connected, it is characterized in that described inclusion inboard is provided with interior air bag, described interior air bag is connected with the automatic gas generating device of described chance water by interior appendix.
2, saddlebag on the multifunctional water as claimed in claim 1 is characterized in that described assist openings is arranged on a side of described auxiliary balloon bag, with the back side homonymy of described inclusion.
3, saddlebag on the multifunctional water as claimed in claim 2, it is characterized in that described auxiliary life saving air bag is made up of symmetrically arranged left redundant life saving air bag and right redundant life saving air bag, be provided with the connection soft cloth between described left redundant life saving air bag and the described right redundant life saving air bag.
4, saddlebag on the multifunctional water as claimed in claim 3, it is characterized in that described left redundant life saving air bag is made up of the first left redundant life saving air bag that is interconnected, the second left redundant life saving air bag and the 3rd left redundant life saving air bag, described right redundant life saving air bag is made up of the first right redundant life saving air bag that is interconnected, the second right redundant life saving air bag and the 3rd right redundant life saving air bag, and described connection soft cloth is arranged between described first left redundant life saving air bag and the described first right redundant life saving air bag.
5, saddlebag on the multifunctional water as claimed in claim 4, it is characterized in that being provided with Zola's rope between described inclusion and the described left redundant life saving air bag, the lower end of described Zola's rope links to each other with the upper end of described left braces, the upper end of described Zola's rope is connected between described first left redundant life saving air bag and the described second left redundant life saving air bag, the length of described Zola's rope is smaller or equal to by described Zola's rope, the length of the hypotenuse when the wide-spread described first left redundant life saving air bag one common peripheral of described inclusion and inflation back meets at right angles triangle, be provided with right drag-line between described inclusion and the described right redundant life saving air bag, the lower end of described right drag-line links to each other with the upper end of described right braces, the upper end of described right drag-line is connected between described first right redundant life saving air bag and the described second right redundant life saving air bag, and the length of described right drag-line is smaller or equal to by described right drag-line, the length of the hypotenuse when the wide-spread described first right redundant life saving air bag one common peripheral of described inclusion and inflation back meets at right angles triangle.
6, saddlebag on the multifunctional water as claimed in claim 5, it is characterized in that described left redundant life saving air bag is provided with auxiliary Zola's rope, one end of described auxiliary Zola's rope links to each other with the upper end of described Zola's rope, the other end of described auxiliary Zola's rope is fixed on described inclusion and described left redundant life saving air bag junction, the length of described auxiliary Zola's rope is less than the wide-spread described first left redundant life saving air bag length in inflation back, described right redundant life saving air bag is provided with auxiliary right drag-line, one end of described auxiliary right drag-line links to each other with the upper end of described right drag-line, the other end of described auxiliary right drag-line is fixed on described inclusion and described right redundant life saving air bag junction, and the length of described auxiliary right drag-line is less than the wide-spread described first right redundant life saving air bag length in inflation back.
7, saddlebag on the multifunctional water as claimed in claim 6, it is characterized in that described the 3rd left redundant life saving air bag is connected with to the left side of the 3rd right redundant life saving air bag projection extension arch section, described the 3rd right redundant gas life preserver is connected with to the right side of the 3rd left redundant life saving air bag projection and extends arch section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03150610 CN1270937C (en) | 2003-08-28 | 2003-08-28 | Multifunctional overwater working bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03150610 CN1270937C (en) | 2003-08-28 | 2003-08-28 | Multifunctional overwater working bag |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1515461A CN1515461A (en) | 2004-07-28 |
| CN1270937C true CN1270937C (en) | 2006-08-23 |
Family
ID=34240557
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03150610 Expired - Fee Related CN1270937C (en) | 2003-08-28 | 2003-08-28 | Multifunctional overwater working bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1270937C (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105438418A (en) * | 2015-12-09 | 2016-03-30 | 尹仕杰 | Electrically-controlled portable self-inflating life buoy |
| DE102016108288A1 (en) * | 2016-05-04 | 2017-11-09 | Recaro Aircraft Seating Gmbh & Co. Kg | Rescue pocket |
| CN106143838B (en) * | 2016-07-29 | 2017-12-01 | 嵊州北航投星空众创科技有限公司 | A kind of higher emergency and rescue equipment of security |
| CN106809353B (en) * | 2017-03-16 | 2018-11-27 | 贵州大学 | A kind of packet with lifesaving buoyancy function |
| CN113602455B (en) * | 2021-08-23 | 2022-08-02 | 广东海洋大学 | Emergent lifesaving of boats and ships withdraws device |
-
2003
- 2003-08-28 CN CN 03150610 patent/CN1270937C/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN1515461A (en) | 2004-07-28 |
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Granted publication date: 20060823 Termination date: 20090928 |