CN206125378U - High -efficient rebreather - Google Patents
High -efficient rebreather Download PDFInfo
- Publication number
- CN206125378U CN206125378U CN201621058150.9U CN201621058150U CN206125378U CN 206125378 U CN206125378 U CN 206125378U CN 201621058150 U CN201621058150 U CN 201621058150U CN 206125378 U CN206125378 U CN 206125378U
- Authority
- CN
- China
- Prior art keywords
- breathing
- breathing helmet
- helmet
- efficient
- rebreather
- 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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- Helmets And Other Head Coverings (AREA)
Abstract
The utility model discloses a high -efficient rebreather, include the breathing helmet as the casing, the bottom of breathing helmet is the opening, and sealing connection has the sealing washer on the opening, and the rubber sleeve is connected to the downside of sealing washer, wear to be equipped with breathing pipe and exhale tube in the sealing washer, the intercommunication is served to other one of breathing pipe has the gas bomb, and exhale tube's other one end intercommunication has the gasbag, installs the check valve on exhale tube, it ties up the area to be equipped with on the lateral wall of the lower part of breathing helmet, the waterproof flashlight is installed at top at the breathing helmet, be provided with a plurality of conical projection on the lateral wall of breathing helmet, be equipped with the shock pad on the inner wall of breathing helmet. The utility model discloses simple structure, the seal is good, has overcome the chock technical defect of water of diver, the conical projection who sets up can regard as the weapon of defending oneself under water, to the expulsion of dangerous fish, and protection personnel safety, the inside shock pad that sets up weakens the injury to the head after making people receive the striking, reduces injures and deaths.
Description
Technical field
This utility model is related to a kind of underwater installation, specifically efficient rebreather.
Background technology
On earth the area in waters, is far longer than land, and people be unable to do without water, and water is the source of all life, but at any time
Class can be given people to bring on a disaster, or even seize the life of people.The mankind wish always day can as fish in water such as on land,
Unfortunately due to physiology and respiratory system make one can not possibly in water free survival, for development of water resources, people's utility model
The water lung system that submarine and diver use, but these equipment manufacturing costs are expensive, equipment volume is big, use cost is high, and operate multiple
It is miscellaneous.Meanwhile, some rebreather are also occurred in that on existing market.Existing some rebreather, although can realize
Eupnea under water, keeps certain hour, but, especially in some unknown waters, some aggressivity that often haunt in water are strong
Fish, especially shark, people's diving, it is difficult to escape, threatens once running into the underwater security of people.
Utility model content
The purpose of this utility model is to provide efficient rebreather, to solve above-mentioned background technology in propose ask
Topic.
For achieving the above object, this utility model provides following technical scheme：
Efficient rebreather, including the breathing helmet as housing, the bottom of the breathing helmet is opening, is sealed on opening
Sealing ring is connected with, the downside connection rubber sleeve of sealing ring, rubber sleeve is structure as a whole with sealing ring；Wear in the sealing ring
There are suction nozzle and exhaust tube, gas bomb is communicated with the other end of suction nozzle, the other end of exhaust tube is communicated with air bag,
Check valve is installed on exhaust tube；Binding tape is provided with the side wall of the bottom of breathing helmet；It is provided with the top of breathing helmet anti-
Sailor's torch；Several conic convex are provided with the side wall of the breathing helmet, conic convex is identical with the material of breathing helmet,
The inwall of breathing helmet is provided with cushion.
Further：The length of the rubber sleeve is 200～300mm.
Further：The height of the conic convex is 8～12mm.
Further：The cushion is sponge, and thickness is 10～15mm.
Compared with prior art, the beneficial effects of the utility model are：This utility model simple structure, good leak tightness, gram
Take diver to choke the technological deficiency of water；Using gas bomb supply is carried with diver, source of the gas is sufficient and stable；On exhaust tube
Check valve is provided with, the waste gas only export but no import in breathing helmet, it is ensured that seal；Separately it is additionally provided with the pocket lamp of illumination, diver's energy
Subaqual landscape is enough appreciated, and binding tape is further ensured that fastness of this utility model in diver's head；The circular cone of setting is convex
Rise and dangerous fish can be expelled as weapons for self-defense under water, protect personal security；The cushion that inside is arranged is subject to people
Weaken the injury to head after shock, reduce injures and deaths.
Description of the drawings
Fig. 1 is the structural representation of efficient rebreather.
In figure：1- breathing helmets, 2- sealing rings, 3- rubber sleeves, 4- gas bombs, 5- suction nozzles, 6- exhaust tubes, 7- check valves,
8- binding tapes, 9- air bags, 10- waterproof flashlights, 11- cushions, 12- conic convex.
Specific embodiment
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of this utility model, rather than whole
Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment for being obtained, belongs to the scope of this utility model protection.
Figure is referred to, in this utility model embodiment, efficient rebreather, including the breathing helmet 1 as housing, breathing
The bottom of cap 1 is opening, and sealing ring 2 is sealedly connected with opening, and the downside of sealing ring 2 connects rubber sleeve 3, and its length is 200
～300mm, rubber sleeve 3 is structure as a whole with sealing ring 2, and rubber sleeve 3 leaves the mouth that can be enclosed within diver's neck；It is described close
Suction nozzle 5 and exhaust tube 6 are equipped with seal 2, gas bomb 4 is communicated with the other end of suction nozzle 5, exhaust tube 6 is in addition
One end is communicated with air bag 9, and check valve 7 is provided with exhaust tube 6, for preventing water from entering in breathing helmet 1 by exhaust tube 6；
Binding tape 8 is provided with the side wall of the bottom of breathing helmet 1, for rubber sleeve 3 to be tightened the chin in diver；In breathing helmet
1 top is provided with waterproof flashlight 10, for illuminating in water；It is convex several circular cones to be provided with the side wall of the breathing helmet 1
12 are played, conic convex 12 is identical with the material of breathing helmet 1, the height of conic convex 12 is 8～12mm, the tip of conic convex 12
When facing a danger in water, can be attacked by breathing helmet 1 as defence instrument, personal security be protected, in breathing
The inwall of cap 1 is provided with cushion 11, and cushion 11 is sponge, and thickness is 10～15mm, is weakened after breathing helmet 1 is clashed into
Vibration to head, protects personal security.
This utility model simple structure, good leak tightness overcomes diver and chokes the technological deficiency of water；With diver
Gas bomb supply is carried, source of the gas is sufficient and stable；Exhaust tube is provided with check valve, the waste gas only export but no import in breathing helmet, it is ensured that
Seal；The pocket lamp of illumination is separately additionally provided with, diver can appreciate subaqual landscape, and binding tape is further ensured that this practicality
The new fastness in diver's head；The conic convex of setting can be expelled as weapons for self-defense under water to dangerous fish, be protected
Shield personal security；The cushion that inside is arranged weakens head is injured after making people by clashing into, reduction injures and deaths.
It is obvious to a person skilled in the art that this utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, can in other specific forms realize that this practicality is new
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type is by claims rather than described above is limited, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in this utility model.Any reference in claim should not be considered as restriction
Involved claim.
Moreover, it will be appreciated that although this specification is been described by according to embodiment, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of description is only that for clarity those skilled in the art should
Using description as an entirety, the technical scheme in each embodiment can also Jing it is appropriately combined, form those skilled in the art
Understandable other embodiment.
Claims (4)
1. efficient rebreather, including the breathing helmet as housing（1）, it is characterised in that：The breathing helmet（1）Bottom be
Opening, is sealedly connected with sealing ring on opening（2）, sealing ring（2）Downside connection rubber sleeve（3）, rubber sleeve（3）With sealing ring
（2）It is structure as a whole；The sealing ring（2）Inside it is equipped with suction nozzle（5）And exhaust tube（6）, suction nozzle（5）Other end on
It is communicated with gas bomb（4）, exhaust tube（6）Other end be communicated with air bag（9）, in exhaust tube（6）On check valve is installed
（7）；In breathing helmet（1）The side wall of bottom be provided with binding tape（8）；In breathing helmet（1）Top waterproof flashlight is installed
（10）；The breathing helmet（1）Side wall on be provided with several conic convex（12）, conic convex（12）With breathing helmet（1）'s
Material is identical, in breathing helmet（1）Inwall be provided with cushion（11）.
2. efficient rebreather according to claim 1, it is characterised in that：The rubber sleeve（3）Length be 200～
300mm。
3. efficient rebreather according to claim 1, it is characterised in that：The conic convex（12）Height be 8
～12mm.
4. efficient rebreather according to claim 1, it is characterised in that：The cushion（11）For sponge, thickness
For 10～15mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621058150.9U CN206125378U (en) | 2016-09-18 | 2016-09-18 | High -efficient rebreather |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621058150.9U CN206125378U (en) | 2016-09-18 | 2016-09-18 | High -efficient rebreather |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206125378U true CN206125378U (en) | 2017-04-26 |
Family
ID=58570418
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621058150.9U Expired - Fee Related CN206125378U (en) | 2016-09-18 | 2016-09-18 | High -efficient rebreather |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206125378U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106240771A (en) * | 2016-09-18 | 2016-12-21 | 深圳沃海森科技有限公司 | Efficiently rebreather |
-
2016
- 2016-09-18 CN CN201621058150.9U patent/CN206125378U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106240771A (en) * | 2016-09-18 | 2016-12-21 | 深圳沃海森科技有限公司 | Efficiently rebreather |
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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: 20170426 Termination date: 20200918 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |