CN220675407U - Detachable life-saving schoolbag - Google Patents
Detachable life-saving schoolbag Download PDFInfo
- Publication number
- CN220675407U CN220675407U CN202322081623.3U CN202322081623U CN220675407U CN 220675407 U CN220675407 U CN 220675407U CN 202322081623 U CN202322081623 U CN 202322081623U CN 220675407 U CN220675407 U CN 220675407U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- air bag
- schoolbag
- bag strap
- air
- 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
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 20
- 239000010959 steel Substances 0.000 claims abstract description 20
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 13
- 238000000034 method Methods 0.000 abstract description 4
- 238000010030 laminating Methods 0.000 description 4
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 238000007664 blowing Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
Landscapes
- Emergency Lowering Means (AREA)
Abstract
The utility model relates to the technical field of schoolbags and discloses a detachable lifesaving schoolbag which comprises a schoolbag body, wherein the top end of the middle part of the front side of the schoolbag body is fixedly connected to the top of the rear end of an air bag strap, the left side and the right side of the bottom of the front end of the schoolbag body are respectively and fixedly connected to the left side and the right side of the bottom of the rear end of the air bag strap, and the left side and the right side of the middle part of the front end of the air bag strap are respectively and fixedly connected with a first hook surface sticker and a second hook surface sticker. According to the utility model, when students fall into water, the air bag waistband is stuck together through the magic tape, meanwhile, the air storage steel bottle is automatically inflated when sensing water, the air storage steel bottle can be inflated through pulling the floating ball, the air storage steel bottle can be inflated through the communicating pipe, the use method is diversified, the schoolbag waistband is convenient to carry, the schoolbag waistband is changed into the air bag suspender, the air storage steel bottle is matched for inflation, self rescue is convenient when falling into water, the price is reduced, and the schoolbag waistband is suitable for students in different families and has a wider application range.
Description
Technical Field
The utility model relates to the technical field of schoolbags, in particular to a detachable lifesaving schoolbag.
Background
The schoolbag is a living necessity, and is essential for students, travel and work. The existing water falling life-saving device is generally an inflatable life jacket or an inflatable boat or a life buoy, and the products have common defects of large volume, inconvenient carrying and high price and cannot be suitable for students in different families.
Disclosure of Invention
The utility model aims to solve the defects in the prior art and provides a detachable lifesaving schoolbag.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a dismantlement formula lifesaving schoolbag, includes the schoolbag body, the front side middle part top fixed connection of schoolbag body is at the rear end top of gasbag braces, the front end bottom left and right sides of schoolbag body is fixedly connected with respectively in the rear end bottom left and right sides of gasbag braces about, the front end middle part of gasbag braces is fixedly connected with respectively colludes face and pastes two with collude face, the front end left and right sides of gasbag braces is close to edge fixedly connected with face and pastes two with the face respectively, the lower part communicates with one end of gasbag waistband one in the left side in the lower part of gasbag braces, the other end fixedly connected with face of gasbag waistband one in the right side is pasted three, the other end fixedly connected with colludes face of gasbag waistband two, the front end bottom left side fixedly connected with gas storage tank of gasbag braces, the lower part left side is provided with collude face subsides two with the face, and the gas storage mouth intercommunication of gas storage steel bottle, the bottom middle part fixedly connected with face of gasbag waistband one end is close to two with face and two with face, the other end of the other end fixedly connected with face of connecting pipe, the one end of connecting pipe is provided with one end of the gasbag waistband one in the middle part, the left side is close to the one end of connecting pipe fixedly connected with one end of the gasbag waistband.
As a further description of the above technical solution:
the other end of the communicating pipe is provided with a knob cover.
As a further description of the above technical solution:
the front side middle part top fixedly connected with hand rope of schoolbag body.
As a further description of the above technical solution:
the middle part of the front end of the schoolbag body is fixedly connected with the rear end of the mounting groove.
As a further description of the above technical solution:
the first hook surface paste is attached to the first rough surface paste, the second hook surface paste is attached to the second rough surface paste, and the third hook surface paste is attached to the third rough surface paste.
As a further description of the above technical solution:
the bottom of the left side of the middle part of the front end of the airbag brace is fixedly connected with one end of a first pull rope, and the other end of the first pull rope is fixedly connected with a loudspeaker.
As a further description of the above technical solution:
the pressure generated by the gas in the gas storage steel cylinder can bear one hundred twenty five kg of weight at maximum.
The utility model has the following beneficial effects:
1. according to the utility model, when students fall into water, the first air bag waistband communicated with the middle lower part of the left side of the air bag braces and the second air bag waistband communicated with the middle lower part of the right side of the air bag braces are adhered together through the third rough surface adhesive and the third hook surface adhesive, meanwhile, when the air storage steel bottle fixedly connected with the left side of the bottom of the front end of the air bag braces senses water, the air bag braces can be automatically inflated through the vent arranged on the left side of the middle lower part of the front end of the air bag braces, or the floating ball fixedly connected through the second stay rope can be manually pulled to inflate the air storage steel bottle, and when air leakage occurs, air can be blown through the communicating pipe close to the middle part on the right side of the middle part of the front end of the air bag braces, and the air bag braces is diversified in use method and convenient to carry.
2. According to the self-rescue schoolbag, the front end strap of the schoolbag is changed into the air bag strap, and the air storage steel bottle fixedly connected with the left side of the bottom of the front end of the air bag strap is matched for inflation, so that self-rescue is conveniently performed when students fall into water, the price is reduced, and the self-rescue schoolbag is suitable for students in different families and has a wider application range.
Drawings
Fig. 1 is a front view of a detachable life-saving schoolbag according to the present utility model;
fig. 2 is a partial structure diagram of a detachable life-saving schoolbag according to the present utility model.
Legend description:
1. a schoolbag; 2. an airbag harness; 3. a first pull rope; 4. a horn; 5. the hook surface is stuck with first; 6. firstly, sticking a rough surface; 7. hook surface sticking II; 8. a second rough surface is pasted; 9. a vent; 10. a gas storage steel cylinder; 11. an air bag waistband I; 12. an air bag waistband II; 13. a communicating pipe; 14. a mounting groove; 15. a knob cover; 16. a second rope; 17. a floating ball; 18. a third step of rough surface pasting; 19. hook surface sticking is three; 20. a hand rope; 21. a one-way valve.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-2, one embodiment provided by the present utility model is: a detachable life-saving schoolbag comprises a schoolbag body 1, wherein the top end of the middle part of the front side of the schoolbag body 1 is fixedly connected with the top of the rear end of an air bag strap 2, the left side and the right side of the bottom of the front end of the schoolbag body 1 are respectively fixedly connected with the left side and the right side of the bottom of the rear end of the air bag strap 2, the left side and the right side of the middle part of the front end of the air bag strap 2 are respectively fixedly connected with a hook surface paste I5 and a hook surface paste II 7, the left side and the right side of the front end of the air bag strap 2 are respectively and fixedly connected with a rough surface paste I6 and a rough surface paste II 8 near the edges, the middle lower part of the left side of the air bag strap 2 is communicated with one end of an air bag strap I11, the other end of the air bag strap I11 is fixedly connected with a rough surface paste III 18, the middle lower part of the right side of the air bag strap 2 is communicated with one end of the air bag strap II 12, the other end of the air bag strap II 12 is fixedly connected with a hook surface paste III 19, the left side of the bottom of the front end of the airbag brace 2 is fixedly connected with a gas storage steel bottle 10, the left side of the middle lower part of the front end of the airbag brace 2 is provided with a vent 9, the vent 9 is communicated with a gas storage port of the gas storage steel bottle 10, the middle part of the bottom end of the gas storage steel bottle 10 is fixedly connected with one end of a pull rope II 16, the other end of the pull rope II 16 is fixedly connected with a floating ball 17, the left side bottom of the middle part of the front end of the airbag brace 2 is fixedly connected with one end of a pull rope I3, the other end of the pull rope I3 is fixedly connected with a loudspeaker 4, the right side of the middle part of the front end of the airbag brace 2 is communicated with one end of a communicating pipe 13, a one-way valve 21 is arranged on the communicating pipe 13, when students fall into water, an airbag waistband I11 communicated with the middle lower part of the left side of the airbag brace 2 and an airbag waistband II communicated with an airbag brace II communicated with an opening of the right side of the airbag brace 2 are pasted together through a third rough surface pasting 18 and a third 19, meanwhile, when the air storage steel bottle 10 fixedly connected with the left side of the bottom of the front end of the air bag strap 2 senses water, the air bag strap 2 can be inflated automatically through the air vent 9 arranged on the left side of the middle lower part of the front end of the air bag strap 2, the air storage steel bottle 10 can be inflated through manually pulling the floating ball 17 fixedly connected with the two pull ropes 16, when air leakage occurs, the air bag strap 2 can be inflated through the communicating pipe 13, which is close to the middle, on the right side of the middle of the front end of the air bag strap 2, the use method is diversified, the carrying is convenient, and the front end strap of the schoolbag is changed into the air bag strap 2, and the air storage steel bottle 10 fixedly connected with the left side of the bottom of the front end of the air bag strap 2 is matched for self-rescue when students fall into water, so that the price is reduced, the air bag strap is suitable for students in different families, the application range is wider, the whole schoolbag body 1 can be wrapped by rubber air bags, and the whole schoolbag body 1 can be inflated when students fall into water, and self-rescue is convenient.
The other end of communicating pipe 13 is provided with knob lid 15, be convenient for seal, prevent that the dust from getting into, schoolbag body 1's front side middle part top fixedly connected with hand rope 20, be convenient for take, schoolbag body 1's front end middle part fixed connection is at the rear end of mounting groove 14, be convenient for mark student's class, name, collude face subsides one 5 and the laminating of hair face subsides one 6, collude face subsides two 7 and hair face subsides two 8 laminating, collude face subsides three 19 and the laminating of hair face subsides three 18, be convenient for through laminating fixedly, gasbag braces 2's front end middle part left side bottom fixed connection is in the one end of stay cord one 3, the other end fixedly connected with loudspeaker 4 of stay cord one 3, be convenient for arouse passerby's attention through blowing loudspeaker 4, implement the rescue, the pressure that gas in the gas storage 10 produced can bear one hundred twenty five kilogram weight at maximum, be enough to bear student's weight, application scope is wider.
Working principle: when students fall into water, the first air bag waistband 11 communicated with the middle lower part of the left side of the air bag braces 2 and the second air bag waistband 12 communicated with the middle lower part of the right side of the air bag braces 2 are pasted together through the three-surface pasting 18 and the three-surface hooking pasting 19, meanwhile, when the air storage steel bottle 10 fixedly connected with the left side of the front end bottom of the air bag braces 2 senses water, the air bag braces 2 can be automatically inflated through the vent 9 arranged on the left side of the middle lower part of the front end of the air bag braces 2, the floating ball 17 fixedly connected with the second stay cord 16 can be manually pulled to inflate the air storage steel bottle 10, when air leakage occurs, the communicating pipe 13 close to the middle part on the right side of the middle part of the front end of the air bag braces 2 can be used for blowing, the use method is diversified, the bag braces are convenient to carry, and the bag braces 2 are changed into the air storage steel bottle 10 fixedly connected with the left side of the front end bottom of the air bag braces 2 to be convenient for self-rescue when students use, the price is reduced, the bag braces are suitable for students in different family situations, and the application range is wider.
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 (7)
1. The utility model provides a dismantlement formula lifesaving schoolbag, includes schoolbag body (1), its characterized in that: the schoolbag comprises a schoolbag body (1), wherein the top end of the middle part of the front side of the schoolbag body (1) is fixedly connected to the top of the rear end of an air bag strap (2), the left side and the right side of the bottom of the front end of the schoolbag body (1) are fixedly connected to the left side and the right side of the bottom of the rear end of the air bag strap (2), the left side and the right side of the middle part of the front end of the air bag strap (2) are fixedly connected with a hook face paste one (5) and a hook face paste two (7) respectively, the left side and the right side of the front end of the air bag strap (2) are fixedly connected with a hair face paste one (6) and a hair face paste two (8) respectively near the edge, the left side and the right side of the front end of the air bag strap (2) are fixedly connected with a hair face paste one (6) and a hair face paste two (8), the left side middle lower part of the left side of the air bag strap (2) is communicated with one end of an air bag strap one (11), the other end of the air bag strap (11) is fixedly connected with a hair face paste three (18), the right side of the air bag strap (2) is fixedly connected with one end of an air bag strap two (12), the left side of the air bag strap is fixedly connected with a gas storage cap (12), the air bottle (9) is fixedly connected with a gas storage port (9), the air bottle (9) is fixedly connected with the air storage port (9), and the air bottle (9) and the air bottle (2) and the air bag body is fixedly connected with the air container (1, the right side of the middle part of the front end of the airbag brace (2) is communicated with one end of a communicating pipe (13), and a one-way valve (21) is arranged on the communicating pipe (13).
2. A detachable life-saving schoolbag according to claim 1, wherein: the other end of the communicating pipe (13) is provided with a knob cover (15).
3. A detachable life-saving schoolbag according to claim 1, wherein: the top end of the middle part of the front side of the schoolbag body (1) is fixedly connected with a hand rope (20).
4. A detachable life-saving schoolbag according to claim 1, wherein: the middle part of the front end of the schoolbag body (1) is fixedly connected with the rear end of the mounting groove (14).
5. A detachable life-saving schoolbag according to claim 1, wherein: the first hook surface paste (5) is attached to the first rough surface paste (6), the second hook surface paste (7) is attached to the second rough surface paste (8), and the third hook surface paste (19) is attached to the third rough surface paste (18).
6. A detachable life-saving schoolbag according to claim 1, wherein: the bottom of the left side of the middle part of the front end of the airbag brace (2) is fixedly connected with one end of a first stay cord (3), and the other end of the first stay cord (3) is fixedly connected with a loudspeaker (4).
7. A detachable life-saving schoolbag according to claim 1, wherein: the pressure generated by the gas in the gas storage steel cylinder (10) can bear the weight of one hundred twenty five kilograms at maximum.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322081623.3U CN220675407U (en) | 2023-08-03 | 2023-08-03 | Detachable life-saving schoolbag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322081623.3U CN220675407U (en) | 2023-08-03 | 2023-08-03 | Detachable life-saving schoolbag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220675407U true CN220675407U (en) | 2024-03-29 |
Family
ID=90406333
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322081623.3U Active CN220675407U (en) | 2023-08-03 | 2023-08-03 | Detachable life-saving schoolbag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220675407U (en) |
-
2023
- 2023-08-03 CN CN202322081623.3U patent/CN220675407U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206336413U (en) | A kind of inflatable life jacket of buoyancy force adjustable | |
| CN204378269U (en) | A kind of life-support back pack | |
| CN220675407U (en) | Detachable life-saving schoolbag | |
| CN210353665U (en) | Backpack | |
| CN215622615U (en) | Self-rescue escape device for vehicle falling into water | |
| CN215245436U (en) | Automatic inflatable life-saving air bag | |
| CN214566073U (en) | Diving vest capable of saving oneself in emergency | |
| CN216651622U (en) | Waterproof life-saving backpack | |
| CN209096976U (en) | A kind of deliverance apparatus for inflating water sledge | |
| CN210353657U (en) | Lifesaving knapsack | |
| CN203318664U (en) | Drowning-preventing knapsack | |
| CN209220718U (en) | A kind of Novel floating sea Folding stretcher | |
| CN103661851B (en) | Wearable-type rapid instant air-filled lifebuoy | |
| CN216316191U (en) | Flood prevention emergency bag | |
| CN2628416Y (en) | Automatic inflating portable life-buoy | |
| CN215532357U (en) | Personal carrying bag for water area rescue | |
| CN212661340U (en) | Waterproof outdoor knapsack | |
| CN219428784U (en) | Outer packing device of life raft | |
| CN217396781U (en) | Life jacket capable of improving eye-catching effect | |
| CN109334908A (en) | A kind of lifebuoy with automatic inflating function | |
| CN218607091U (en) | Emergency rescue package | |
| CN208150022U (en) | It is a kind of for filling the sack of airbed | |
| CN220423379U (en) | Knapsack with help seeking function | |
| CN2538665Y (en) | Multiple protection life-buoy | |
| CN211407875U (en) | Travel handbag with drowning-prevention self-rescue function |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |