CN208593483U - A kind of portable secured air bag - Google Patents
A kind of portable secured air bag Download PDFInfo
- Publication number
- CN208593483U CN208593483U CN201821090202.XU CN201821090202U CN208593483U CN 208593483 U CN208593483 U CN 208593483U CN 201821090202 U CN201821090202 U CN 201821090202U CN 208593483 U CN208593483 U CN 208593483U
- Authority
- CN
- China
- Prior art keywords
- air bag
- bolt
- neckstrap
- film
- hole
- 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
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- Respiratory Apparatuses And Protective Means (AREA)
Abstract
The utility model discloses a kind of portable secured air bags, including neckstrap, air bag and film, fixed ring is installed on the left of the neckstrap, and bolt is installed on the inside of fixed ring, button is installed on the right side of the bolt, and water-proof strip is provided on the right side of button, opening is provided on the inside of the water-proof strip, and the inside of opening is provided with through-hole, the back side of the through-hole is equipped with soft apron, the air bag is located at the interior location of neckstrap, and protecting crust is provided on the inside of air bag, the inside of the protecting crust is equipped with compressed spring, and resilient sleeve is provided on the inside of compressed spring.The portable secured air bag is mounted with soft apron, and soft apron not only waterproof but also soft, the skin of neck is easy to abrade, and soft apron can be very good to play a very good protection to user's neck, avoid neckstrap friction, improves the comfort of the device.
Description
Technical field
The utility model relates to air bag correlative technology field, specially a kind of portable secured air bag.
Background technique
With the increasingly improvement of people 's material life, people like carrying out various movements in leisure time, swimming
Even more liked by people, but at the same time, drowned example is also often as it can be seen that swimming due to foot's cramp etc.
When, the safeguard procedures that people often make are to put on life jacket, but since life jacket volume is too fat to move, it has not been convenient to resource-user cost method,
So rarely people uses, cause drowning incident that can not reduce, existing portable anti-drowned emperorship, is worn over by user
In wrist, the device can be opened when drowned, which can quickly form air bag, and user is driven to swim on the water surface, increase
Add rescue time, which involves great expense, can not be received by most people, and be worn in wrist, balance is not
It is good, cause head still can not the cracking disengaging water surface, increase the pain of user.
In view of the above-mentioned problems, carrying out innovative design on the basis of original safeguard procedures.
Utility model content
It is mentioned above in the background art to solve the purpose of this utility model is to provide a kind of portable secured air bag
Common life jacket volume is too fat to move, makes troubles to user and existing apparatus cost is expensive, and people are difficult to bear, and
And the problem that balance is bad.
To achieve the above object, the utility model provides the following technical solutions: a kind of portable secured air bag, including neck
Band, air bag and film are equipped with fixed ring on the left of the neckstrap, and are equipped with bolt on the inside of fixed ring, described to insert
It is equipped on the right side of pin on the right side of button and button and is provided with water-proof strip, opening is provided on the inside of the water-proof strip, and be open
Inside be provided with through-hole, the back side of the through-hole is equipped with soft apron, and the air bag is located at the interior location of neckstrap,
And protecting crust is provided on the inside of air bag, the inside of the protecting crust is equipped with compressed spring, and the inside of compressed spring
It is provided with resilient sleeve, the inside of the resilient sleeve is filled with sodium azide powder, and the film is mounted on up and down the two of resilient sleeve
Side, and connecting pipe is installed on the outside of film.
Preferably, the outer surface of the bolt be in sclay texture, and the inclined direction of bolt surfoyl shape structure and insert
It is contrary when pin insertion through-hole.
Preferably, the outer edge of the button is fitted closely with protecting crust, and the longitudinal section structure in the shape of a " convex " of button.
Preferably, the water-proof strip and opening are provided with 2, and water-proof strip and opening are about neckstrap in symmetrical above and below
Distribution.
Preferably, the through-hole equidistantly distributes the position in neckstrap on the right side, and the diameter of the diameter of through-hole and bolt
Value range is close.
Preferably, the film inlaying is in resilient sleeve, and the thickness of film is less than the thickness of resilient sleeve, and film
Inside is in " ten " character form structure.
Compared with prior art, the utility model has the beneficial effects that the portable secured air bag,
(1) device is provided with neckstrap, is different from existing device and needs to be worn in wrist, leads to total balance of the body not
It is good, and head can not be made to be detached from the defect of the water surface rapidly, and the device can be worn over neck, it, can be rapid when encountering emergency event
By in the support to the water surface of user head, and balance is greatly improved, and reduces the pain of user, and should
Device volume is small, is convenient for carrying, and does not interfere the activity of user's trick；
(2) it is mounted with soft apron, soft apron not only waterproof but also soft, the skin of neck is easy to abrade, soft
Apron can be very good to play a very good protection to user's neck, avoid neckstrap friction, improve the comfortable of the device
Sense；
(3) it is provided with sodium azide powder, sodium azide powder can quickly form nitrogen in an impact, to fill substitute
Capsule reduces the production cost of the device, and user is allowed to undertake its consumption charge, convenient for the daily popularization of the device.
Detailed description of the invention
Fig. 1 is the utility model positive structure schematic；
Fig. 2 is the utility model structure schematic diagram；
Fig. 3 is the utility model bag structure schematic diagram；
Fig. 4 is the utility model press-button structure schematic diagram；
Fig. 5 is the utility model elastic sleeve structure schematic diagram；
Fig. 6 is the utility model bolt schematic cross-sectional view.
In figure: 1, neckstrap；2, fixed ring；3, bolt；4, button；5, water-proof strip；6, it is open；7, through-hole；8, soft apron；
9, air bag；10, protecting crust；11, compressed spring；12, resilient sleeve；13, sodium azide powder；14, film；15, connecting tube
Road.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-6 is please referred to, the utility model provides a kind of technical solution: a kind of portable secured air bag, including neckstrap 1,
Fixed ring 2, bolt 3, button 4, water-proof strip 5, opening 6, through-hole 7, soft apron 8, air bag 9, protecting crust 10, compressed spring
11, resilient sleeve 12, sodium azide powder 13, film 14 and connecting pipe 15, the left side of neckstrap 1 are equipped with fixed ring 2, and fixed
The inside of ring 2 is equipped with bolt 3, and the right side of bolt 3 is equipped with button 4 and the right side of button 4 is provided with water-proof strip 5, bolt 3
Outer surface be in sclay texture, and the inclined direction of 3 surfoyl shape structure of bolt and bolt 3 insertion through-hole 7 when direction phase
Instead, facilitate the fixation reinforced between bolt 3 and through-hole 7, neckstrap 1 is avoided to fall off, the outer edge and protecting crust 10 of button 4 closely paste
It closes, and the longitudinal section structure in the shape of a " convex " of button 4, squeezes resilient sleeve 12 convenient for 4 energy Fast Collision of button, save the time,
The inside of water-proof strip 5 is provided with opening 6, and the inside of opening 6 is provided with through-hole 7, and water-proof strip 5 and opening 6 are provided with 2,
And water-proof strip 5 and opening 6 be about neckstrap 1 in symmetrical up and down, convenient for storage air bag 9 and convenient and safe air bag 9
Pop-up, enhances the safety of the device, the back side of through-hole 7 is equipped with soft apron 8, and through-hole 7 is equidistantly distributed to be leaned in neckstrap 1
The position on right side, and the diameter of through-hole 7 is close with the diameter range value of bolt 3, enhances the fastness of the device, is convenient for clamping
Bolt 3, air bag 9 is located at the interior location of neckstrap 1, and the inside of air bag 9 is provided with protecting crust 10, protecting crust 10
Inside is equipped with compressed spring 11, and the inside of compressed spring 11 is provided with resilient sleeve 12, and the inside of resilient sleeve 12 is filled with folded
Sodium nitride powder 13, film 14 is mounted on the two sides up and down of resilient sleeve 12, and the outside of film 14 is equipped with connecting pipe 15, thin
Film 14 is embedded in resilient sleeve 12, and the thickness of film 14 is less than the thickness of resilient sleeve 12, and the inside of film 14 is in " ten "
Character form structure, being conducive to resilient sleeve 12 can rupture in time, to form nitrogen.
Working principle: when using the portable secured air bag, whether user first checks for each part of the device intact,
Neckstrap 1 is applied on neck in the case where each part does not damage, one end of neckstrap 1 is passed through fixed ring 2 by user, according to
Bolt 3 is inserted into suitable through-hole 7 by the actual conditions of user, fixes neckstrap 1, the soft apron 8 of 1 inside of neckstrap with this
It is effectively reduced the friction of neckstrap 1 and user's neck, improves comfort, when user encounters emergency case in water
When, user can be by lower button 4, sodium azide powder 13 in 4 extrusion and collision resilient sleeve 12 of button, then in extrusion process
In, the film 14 of 12 two sides of resilient sleeve ruptures, and the nitrogen that sodium azide powder 13 is formed enters safety from connecting pipe 15 rapidly
In air bag 9, air bag 9 pops up at the opening 6 in the case where rapid inflation from water-proof strip 5, with this by the head of user
Support, to avoid user drowned, increases the time of rescue, protecting crust 10 is each served as with compressed spring 11 on the water surface
The effect of button 4 is protected and supports, the content being not described in detail in this specification belongs to known in professional and technical personnel in the field
The prior art.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of portable secured air bag, including neckstrap (1), air bag (9) and film (14), it is characterised in that: the neck
It is equipped with fixed ring (2) on the left of band (1), and bolt (3) is installed on the inside of fixed ring (2), the right side peace of the bolt (3)
Equipped with being provided with water-proof strip (5) on the right side of button (4) and button (4), opening (6) are provided on the inside of the water-proof strip (5),
And be provided with through-hole (7) on the inside of opening (6), the back side of the through-hole (7) is equipped with soft apron (8), the air bag
(9) it is located at the interior location of neckstrap (1), and is provided with protecting crust (10) on the inside of air bag (9), the protecting crust (10)
Inside is equipped with compressed spring (11), and resilient sleeve (12) are provided on the inside of compressed spring (11), the resilient sleeve (12)
Inside is filled with sodium azide powder (13), and the film (14) is mounted on the two sides up and down of resilient sleeve (12), and film (14)
Outside connecting pipe (15) are installed.
2. a kind of portable secured air bag according to claim 1, it is characterised in that: the outer surface of the bolt (3) is in
Sclay texture, and the inclined direction of bolt (3) surfoyl shape structure is contrary with when bolt (3) insertion through-hole (7).
3. a kind of portable secured air bag according to claim 1, it is characterised in that: the outer edge of the button (4) with
Protecting crust (10) fits closely, and the longitudinal section structure in the shape of a " convex " of button (4).
4. a kind of portable secured air bag according to claim 1, it is characterised in that: the water-proof strip (5) and opening (6)
2 are provided with, and water-proof strip (5) and opening (6) are about neckstrap (1) in symmetrical up and down.
5. a kind of portable secured air bag according to claim 1, it is characterised in that: the through-hole (7) equidistantly distributes
In the position of neckstrap (1) on the right side, and the diameter of through-hole (7) is close with the diameter range value of bolt (3).
6. a kind of portable secured air bag according to claim 1, it is characterised in that: the film (14) is embedded in elasticity
It covers on (12), and the thickness of film (14) is less than the thickness of resilient sleeve (12), and the inside of film (14) is in " ten " font knot
Structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821090202.XU CN208593483U (en) | 2018-07-11 | 2018-07-11 | A kind of portable secured air bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821090202.XU CN208593483U (en) | 2018-07-11 | 2018-07-11 | A kind of portable secured air bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208593483U true CN208593483U (en) | 2019-03-12 |
Family
ID=65602753
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821090202.XU Expired - Fee Related CN208593483U (en) | 2018-07-11 | 2018-07-11 | A kind of portable secured air bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208593483U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110530555A (en) * | 2019-09-05 | 2019-12-03 | 上海洛霖能源互联网技术合伙企业(有限合伙) | A kind of radio temperature sensor suitable for underwater operation |
-
2018
- 2018-07-11 CN CN201821090202.XU patent/CN208593483U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110530555A (en) * | 2019-09-05 | 2019-12-03 | 上海洛霖能源互联网技术合伙企业(有限合伙) | A kind of radio temperature sensor suitable for underwater operation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190312 Termination date: 20210711 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |