CN109481865B - Ball-shaped protective clothing - Google Patents
Ball-shaped protective clothing Download PDFInfo
- Publication number
- CN109481865B CN109481865B CN201710819578.3A CN201710819578A CN109481865B CN 109481865 B CN109481865 B CN 109481865B CN 201710819578 A CN201710819578 A CN 201710819578A CN 109481865 B CN109481865 B CN 109481865B
- Authority
- CN
- China
- Prior art keywords
- rope
- safety belt
- ball
- ball body
- air bag
- 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
- 230000001681 protective effect Effects 0.000 title claims abstract description 19
- 238000009423 ventilation Methods 0.000 claims abstract description 21
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 8
- 229910052757 nitrogen Inorganic materials 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 239000000126 substance Substances 0.000 description 2
- 238000013022 venting Methods 0.000 description 2
- 206010021143 Hypoxia Diseases 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 210000002435 tendon Anatomy 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B31/00—Containers or portable cabins for affording breathing protection with devices for reconditioning the breathing air or for ventilating, in particular those that are suitable for invalids or small children
Landscapes
- Health & Medical Sciences (AREA)
- Pulmonology (AREA)
- General Health & Medical Sciences (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Professional, Industrial, Or Sporting Protective Garments (AREA)
- Respiratory Apparatuses And Protective Means (AREA)
Abstract
The invention relates to a ball-type protective garment, which comprises a ball body, a soft chair and a ventilation device, wherein the soft chair is connected with the ball body; the ventilation device is connected with the ball body; the ball body is divided into three layers, wherein the first layer is an air bag, the second layer is a rib, and the third layer is a shell, an inflation system is arranged in the air bag, and the rib has elasticity; the soft chair is provided with a safety belt and is connected with the ball body through a rope; the ventilation device comprises a ventilation hose and a floater, one end of the ventilation hose is directly connected with the inside of the sphere, and the other end of the ventilation hose is connected with the floater; the invention has simple structure, scientific and reasonable design and convenient operation, is suitable for people and has considerable popularization and application prospect.
Description
Technical Field
The invention belongs to the field of lifesaving, and particularly relates to a spherical protective garment.
Background
In real life, when people encounter danger, only escape is carried out, and no usable protective device is provided, so that the spherical protective garment is created, and personal safety can be protected.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provide the spherical protective garment which is simple in structure and convenient to operate.
The invention discloses a ball-type protective garment, which is realized by the following technology:
a ball-type protective garment, comprising a ball body, a soft chair and a ventilation device, wherein the soft chair is connected with the ball body; the ventilation device is connected with the ball body.
The ball body is further divided into three layers, wherein the first layer is an air bag, the second layer is a rib and the third layer is a shell, an inflation system is arranged in the air bag, and the rib is elastic.
Further, the soft chair is provided with a safety belt and is connected with the ball body through a rope.
Further, the ventilation device comprises a ventilation hose and a floater, wherein one end of the ventilation hose is directly connected with the inside of the sphere, and the other end of the ventilation hose is connected with the floater.
In the invention, the ball body is divided into a fan shape from one side, the soft chair is placed at the position of the back hip of the body, and the safety belt is tied, so that the ball body is bound behind the body of a person, when the sensor pull ring is pulled by hand in danger, chemical substances in the air bag inflation system react to generate nitrogen, the air bag can be rapidly inflated by heat flow formed by the nitrogen, the body of the person is rapidly brought to the middle part of the ball body by the rope connected with the soft chair through the inertia of the air bag inflation, the ball body is closed into a round ball shape, the body is surrounded in the middle of the ball body, and the protection effect on the body of the person is achieved.
The invention has the advantages and positive effects that:
the invention has simple structure, scientific and reasonable design and convenient operation, is suitable for all people, and can well play a role in protection when people encounter danger.
Drawings
Fig. 1 is a schematic front view of the present invention.
FIG. 2 is a schematic cross-sectional view of the present invention.
FIG. 3 is a schematic diagram of an architecture of the present invention.
In the figure: 1. sphere, 2, soft chair, 3, airbag, 4, tendons, 5, housing, 6, seat belt a,7, seat belt B,8, seat belt C, 9, seat belt D,10, rope a,11 rope B,12, rope C,13, rope D,14, rope E,15, rope F,16, sensor tab, 17, vent nozzle, 18, venting device, 19, float, 20, venting hose, 21, inflation system.
Detailed Description
The invention is further described below with reference to the accompanying drawings.
A ball-type protective garment as shown in fig. 1, comprising a ball 1, a soft chair 2 and a ventilation device 20, wherein the soft chair 2 is connected with the ball 1; the ventilation device 20 is connected with the sphere 1; the ball body (1) is divided into three layers, wherein the first layer is an air bag (3), the second layer is a rib (4) and the third layer is a shell (5), an inflation system (21) is arranged in the air bag, and the rib (4) has elasticity; the soft chair 2 is provided with a safety belt A6, a safety belt B7, a safety belt C8 and a safety belt D9 and is connected with the ball 1 through a rope A10, a rope B11, a rope C12, a rope D13, a rope E14 and a rope F15; the breather device 20 includes a breather tube 18 and a float 19, one end of the breather tube 18 is connected to the float 19 through the inside of the sphere 1.
The specific working process of the invention is as follows: in operation, the ball 1 is divided into a fan shape from one side, the soft chair 1 is placed at the position of the hip of the body, the safety belt A6, the safety belt B7, the safety belt C8 and the safety belt D9 are tied, so that after the ball-shaped protective clothing is tied up on the body of a person, when the sensor pull ring 16 is pulled by hand in danger, chemical substances in the inflating system 21 of the air bag 3 react to generate nitrogen, the heat flow formed by the nitrogen can cause the air bag 1 to expand rapidly, and the ropes A10, 11B, 12C, 13D, 14E and 15F connected with the soft chair 2 bring the body of the person to the middle part of the ball 1 rapidly by the inertia of the expansion of the air bag 1, the ball 1 is closed into a round ball shape, and the human body is enclosed in the middle part of the ball; if an explosive is met, the spherical protective clothing can be washed away by the impact force of the explosion, so that the human body is not hurt; if the ball-shaped protective clothing falls from a high place, the falling injury degree of the ball-shaped protective clothing to the human body can be greatly reduced; if a danger is encountered in water, a ball-type protective garment can float in the water, the float 19 supports the ventilation hose 18 out of the water surface to prevent oxygen deficiency in the ball, after the danger disappears, the exhaust nozzle 17 is opened to exhaust gas in the air bag, and the safety belt A6, the safety belt B7, the safety belt C8 and the safety belt D9 are disconnected from the ball-type protective garment, so that the personal protection function is realized; the invention has simple structure, scientific and reasonable design and convenient operation, is suitable for all people, and has considerable popularization and application prospect.
It should be noted that the above embodiments are only for illustrating the technical solution of the present invention and not for limiting the same, and although the present invention has been described in detail with reference to the embodiments, it should be understood by those skilled in the art that the modifications and equivalents of the technical solution of the present invention are included in the scope of the claims of the present invention.
Claims (1)
1. A ball-type protective garment, characterized in that: comprises a ball body (1), a soft chair (2) and a ventilation device (20), wherein the soft chair (2) is connected with the ball body; the ventilation device (20) is connected with the sphere (1); the ball body (1) is divided into three layers, wherein the first layer is an air bag (3), the second layer is a rib (4) and the third layer is a shell (5), an inflation system (21) is arranged in the air bag (3), and the rib (4) has elasticity; the soft chair (2) is provided with a safety belt A (6), a safety belt B (7), a safety belt C (8) and a safety belt D (9) and is connected with the ball body (1) through a rope A (10), a rope B (11), a rope C (12), a rope D (13), a rope E (14) and a rope F (15); the ventilation device (20) comprises a ventilation hose (18) and a floater (19), one end of the ventilation hose (18) is communicated with the inside of the sphere (1), and the other end of the ventilation hose is connected with the floater (19); in the work, the ball body (1) is divided into a fan shape from one side, the soft chair (2) is placed at the position of the back hip of the body, the safety belt A (6), the safety belt B (7), the safety belt C (8) and the safety belt D (9) are tied, so that after the ball-shaped protective clothing is tied and carried on the body of a person, when the person encounters danger, the sensor pull ring (16) is pulled by hand, the air bag (3) inflating system (21) can enable the air bag (3) to expand rapidly, and the rope A (10), the rope B (11), the rope C (12), the rope D (13), the rope E (14) and the rope F (15) connected with the soft chair (2) can bring the body of the person into the middle of the ball body (1) rapidly by the expansion inertia of the air bag (3), the ball body (1) is closed into a sphere shape, and the person is suspended in the middle of the ball body (1); when the danger disappears, the air in the air bag of the exhaust nozzle (17) is exhausted, and the person who unwinds the safety belt A (6), the safety belt B (7), the safety belt C (8) and the safety belt D (9) is separated from the ball-shaped protective clothing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710819578.3A CN109481865B (en) | 2017-09-13 | 2017-09-13 | Ball-shaped protective clothing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710819578.3A CN109481865B (en) | 2017-09-13 | 2017-09-13 | Ball-shaped protective clothing |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109481865A CN109481865A (en) | 2019-03-19 |
| CN109481865B true CN109481865B (en) | 2023-11-14 |
Family
ID=65687839
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710819578.3A Active CN109481865B (en) | 2017-09-13 | 2017-09-13 | Ball-shaped protective clothing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109481865B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201140785Y (en) * | 2007-12-28 | 2008-10-29 | 中北大学 | Superaqueous air inflation life saving ball |
| CN102105195A (en) * | 2008-06-12 | 2011-06-22 | 伊德里萨·恩迪亚耶·塞泽尔·塞纳 | Inflatable spherical covering protection against sinking in water and burial by avalanche |
| CN203017596U (en) * | 2012-07-22 | 2013-06-26 | 唐进军 | Portable upper air escape automatic inflatable ball |
| CN104985805A (en) * | 2015-07-23 | 2015-10-21 | 中国电子科技集团公司第三十八研究所 | Novel ribbing pneumatic membrane structure |
| CN206315421U (en) * | 2016-11-04 | 2017-07-11 | 广州城建职业学院 | A kind of durable basketball |
-
2017
- 2017-09-13 CN CN201710819578.3A patent/CN109481865B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201140785Y (en) * | 2007-12-28 | 2008-10-29 | 中北大学 | Superaqueous air inflation life saving ball |
| CN102105195A (en) * | 2008-06-12 | 2011-06-22 | 伊德里萨·恩迪亚耶·塞泽尔·塞纳 | Inflatable spherical covering protection against sinking in water and burial by avalanche |
| CN203017596U (en) * | 2012-07-22 | 2013-06-26 | 唐进军 | Portable upper air escape automatic inflatable ball |
| CN104985805A (en) * | 2015-07-23 | 2015-10-21 | 中国电子科技集团公司第三十八研究所 | Novel ribbing pneumatic membrane structure |
| CN206315421U (en) * | 2016-11-04 | 2017-07-11 | 广州城建职业学院 | A kind of durable basketball |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109481865A (en) | 2019-03-19 |
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