CN203806119U - Inflatable life jacket with headrest structure - Google Patents
Inflatable life jacket with headrest structure Download PDFInfo
- Publication number
- CN203806119U CN203806119U CN201420118472.2U CN201420118472U CN203806119U CN 203806119 U CN203806119 U CN 203806119U CN 201420118472 U CN201420118472 U CN 201420118472U CN 203806119 U CN203806119 U CN 203806119U
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- CN
- China
- Prior art keywords
- life jacket
- headrest
- jacket body
- inflatable
- shaped
- 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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Abstract
The utility model relates to an inflatable life jacket with a headrest structure. The life jacket comprises a life jacket body (1), wherein the life jacket body (1) adopts a reverse U-shaped structure, and is characterized in that the widths of two lower hems of the U-shaped structure of the life jacket body (1) are larger than that of the top of the U-shaped structure; a headrest (2) is arranged on the U-shaped top of the life jacket body (1); the headrest (2) and the life jacket body (1) form an integral structure; a cavity of a headrest bottom (2.1) of the headrest (2) is communicated with a cavity of the life jacket body (1); a headrest top (2.2) of the headrest (2) is connected with the top of the life jacket body (1) in a welding way; a wave-proof hood made of a transparent material is connected to the U-shaped top of the life jacket body (1). The inflatable life jacket with the headrest structure is high in safety performance and comfortable to wear.
Description
Technical field
The utility model relates to a kind of inflatable life jacket, especially relates to a kind of inflatable life jacket with headrest features.
Background technology
At present, life jacket is one of personal survival equipment of boats and ships lifesaving indispensability.And inflatable life jacket is because its volume is little, it is convenient to store, dress, superior performance is widely used; Inflatable life jacket is at ordinary times in without gaseity, so personnel are comfortable light and handy while wearing, flexible during work, when personnel are unexpected, meets just automatic inflating within 5 seconds immediately of water when overboard, people faced upward and keep afloat, thereby reach lifesaving object.Inflatable life jacket is different from conventional inherent buoyancy material life jacket, because its buoyancy is realized by gas, so need to guarantee that it can absolutely smooth fast aeration be to examine the most important condition of its safety; It is equally very important that next is that personnel wear after life jacket the floading condition in water; Light and handy, attractive in appearance before unaerated, personnel are comfortable and easy to wear.Inflatable life jacket of the present utility model is exactly the deficiency of inflatable clothing before overcoming, and can meet efficient, the safety of above-mentioned condition, the Novel inflatable life jacket of Comfortable attractive simultaneously.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned deficiency, provides a kind of safety performance high and dress the comfortable inflatable life jacket with headrest features.
The purpose of this utility model is achieved in that a kind of inflatable life jacket with headrest features, described life jacket includes life jacket body, described life jacket body is an inverted U-shaped structure, the U-shaped top of described life jacket body is provided with a headrest, and this headrest and life jacket body are an one-piece construction.
A kind of inflatable life jacket with headrest features of the utility model, two skirt width of the U-shaped structure of described life jacket body are greater than the top width of U-shaped structure; It should be noted that; the design that adopts skirt width to be greater than the top width of U-shaped structure can improve drowning people's wearing comfort; this patent is including but not limited to this structure; also the protection point that is this patent is that protection has the life jacket of headrest features; those skilled in the art are according to the headrest design of this patent, in conjunction with other any features all within the protection domain of this patent.
A kind of inflatable life jacket with headrest features of the utility model, the headrest bottom cavity of above-mentioned headrest is connected with the cavity of life jacket body, and the headrest top of headrest is connected with the welded top of life jacket body.
A kind of inflatable life jacket with headrest features of the utility model, the place, U-shaped top of described life jacket body is connected with a waveproof cover of being made by transparent material.
Compared with prior art, the beneficial effects of the utility model are:
The utility model is by optimizing the structure of the life jacket body of U-shaped structure, more stable while making it floating, meanwhile, by the setting of headrest, makes the head of wearer can access actv. support, improves the comfort of knowing clearly; And by automatically triggering and the dual triggering of manual triggers, the inflatable life jacket that has guaranteed to have headrest features can smooth opening, has increased its safety performance.
Accompanying drawing explanation
Fig. 1 is the structural representation that the utlity model has the inflatable life jacket of headrest features.
Wherein:
Life jacket body 1, headrest 2, inflation flip flop equipment 3;
Headrest bottom 2.1, headrest top 2.2.
The specific embodiment
Referring to Fig. 1, a kind of inflatable life jacket with headrest features that the utility model relates to, described life jacket includes life jacket body 1, described life jacket body 1 is an inverted U-shaped structure, and two skirt width of U-shaped structure are greater than the top width of U-shaped structure, thereby more stable when it is used, the U-shaped top of described life jacket body 1 is that the head place of wearer is provided with a headrest 2, this headrest 2 is an one-piece construction with life jacket body 1, and the headrest of headrest 2 bottom 2.1 cavitys are connected with the cavity of life jacket body 1, the headrest top 2.2 of headrest 2 is connected with the welded top of life jacket body 1, thereby while making to inflate by said structure, pressure gas can enter in headrest 2 smoothly, by the design of this headrest 2, make drowning people in use, head can access actv. and support, and learn by experiment, the data such as experimenter's free height, facial plane angle, body angle, angle of heel, flip-flop transition are all significantly improved,
And the U-shaped top of above-mentioned life jacket body 1 place is connected with a waveproof cover of being made by transparent material, for cover, be placed in it wearer, prevent drowning people's wind water of choking of choking in the process of jolting with stormy waves, effectively raise user's survival rate;
The life jacket that focuses on having headrest features of this patent, and this patent manufacture is simple, above-mentioned headrest 2 takes from the cutting material of the U-shaped peristome of U-shaped life jacket body 1, thereby make this patent real cost of production no better than original conventional structure, so this patent product have price advantage;
In addition: it should be noted that above-mentioned embodiment is only an optimization scheme of this patent, any change or improvement that those skilled in the art does according to above-mentioned design, all within the protection domain of this patent.
Claims (4)
1. an inflatable life jacket with headrest features, described life jacket includes life jacket body (1), described life jacket body (1) is an inverted U-shaped structure, it is characterized in that: the U-shaped top of described life jacket body (1) is provided with a headrest (2), this headrest (2) is an one-piece construction with life jacket body (1).
2. a kind of inflatable life jacket with headrest features as claimed in claim 1, is characterized in that: two skirt width of the U-shaped structure of described life jacket body (1) are greater than the top width of U-shaped structure.
3. a kind of inflatable life jacket with headrest features as claimed in claim 1 or 2, it is characterized in that: headrest bottom (2.1) cavity of above-mentioned headrest (2) is connected with the cavity of life jacket body (1), and the headrest top (2.2) of headrest (2) is connected with the welded top of life jacket body (1).
4. a kind of inflatable life jacket with headrest features as claimed in claim 1 or 2, is characterized in that: the place, U-shaped top of described life jacket body (1) is connected with a waveproof cover of being made by transparent material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420118472.2U CN203806119U (en) | 2014-03-17 | 2014-03-17 | Inflatable life jacket with headrest structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420118472.2U CN203806119U (en) | 2014-03-17 | 2014-03-17 | Inflatable life jacket with headrest structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203806119U true CN203806119U (en) | 2014-09-03 |
Family
ID=51444915
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420118472.2U Expired - Fee Related CN203806119U (en) | 2014-03-17 | 2014-03-17 | Inflatable life jacket with headrest structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203806119U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103879529A (en) * | 2014-03-17 | 2014-06-25 | 无锡兴泰船舶装备有限公司 | Inflatable lifejacket |
-
2014
- 2014-03-17 CN CN201420118472.2U patent/CN203806119U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103879529A (en) * | 2014-03-17 | 2014-06-25 | 无锡兴泰船舶装备有限公司 | Inflatable lifejacket |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140903 Termination date: 20180317 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |