CN206641433U - A kind of structure improved safety cap - Google Patents
A kind of structure improved safety cap Download PDFInfo
- Publication number
- CN206641433U CN206641433U CN201720260548.9U CN201720260548U CN206641433U CN 206641433 U CN206641433 U CN 206641433U CN 201720260548 U CN201720260548 U CN 201720260548U CN 206641433 U CN206641433 U CN 206641433U
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- CN
- China
- Prior art keywords
- safety cap
- piece
- pipe
- peace
- oxygen
- 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 discloses a kind of structure improved safety cap, its safety cap cap body includes safety cap face-piece, safe hat lining shell, and peace and quiet storehouse is installed in safety cap face-piece outer surface；Safety cap cap body is equipped with oxygen intake pipe, breath cycle pipe, oxygen supply convergence tube, oxygen intake pipe is embedded in the air inlet pipe clamping head of safety cap face-piece, oxygen intake pipe upper end is through air inlet pipe clamping head and stretches to safety cap face-piece and safe hat lining shell, peace and quiet storehouse opens up inlet, outlet, and breath cycle pipe upper end connects with peace and quiet storehouse air inlet；Tee pipe coupling is also installed between safety cap face-piece and safe hat lining shell, the first interface of tee pipe coupling connects with oxygen intake pipe upper end, the second interface of tee pipe coupling connects with peace and quiet storehouse gas outlet, and the 3rd interface of tee pipe coupling connects with oxygen supply convergence tube upper end.By said structure design, the utility model has the advantages of novel in design, vdiverse in function and easy to use.
Description
Technical field
It the utility model is related to safety cap technical field, more particularly to a kind of structure improved safety cap.
Background technology
Safety cap is the shallow dome cap of the steel or similar raw material for protecting the crown and wearing, and prevents alluvium from injuring
The protective articles on head；Wherein, safety cap is made up of cap shell, hat lining, lower cheekstrap and back ferrule, and cap shell is hemispherical, firm, smooth
And have certain elasticity, hit the impact of thing and puncture kinetic energy and mainly born by cap shell；Certain space is left between cap shell and hat lining,
Available buffer, scattered instantaneous impact, so as to avoid or mitigate the direct injury to head.It should further be noted that impact absorption
Energy, paracentesis resistance energy, lateral rigidity, electrical insulating property, anti-flammability are the requirements to the fundamental technology performance of safety cap.
The helmet products of existence form various kinds in the prior art；However, for existing safety cap, generally existing
The defects of function is more single, and it is not applied for the rescue such as fire, poison gas place.
Utility model content
The purpose of this utility model is to provide a kind of structure improved safety cap in view of the shortcomings of the prior art, the knot
The safety cap of structure improvement is novel in design, vdiverse in function and easy to use.
To reach above-mentioned purpose, the utility model is achieved through the following technical solutions.
A kind of structure improved safety cap, includes safety cap cap body, and safety cap cap body includes safety cap face-piece, installing
Safe hat lining shell inside safety cap face-piece, safety cap face-piece and safe hat lining shell arranged for interval, the appearance of safety cap face-piece
Face is equiped with peace and quiet storehouse；
Safety cap cap body is fitted with oxygen intake pipe, breath cycle pipe, oxygen supply convergence tube, and safety cap face-piece corresponds to oxygen and entered
Tracheae is equiped with air inlet pipe clamping head, and oxygen intake pipe is embedded in air inlet pipe clamping head, and the upper end of oxygen intake pipe passes through air inlet pipe
Dop is simultaneously stretched between safety cap face-piece and safe hat lining shell, and the bottom of oxygen intake pipe is extended under safety cap cap body
Side, the upper end of breath cycle pipe, supply oxygen convergence tube upper end stretch to respectively safety cap face-piece and safe hat lining shell it
Between, peace and quiet storehouse offers air inlet, gas outlet, and the upper end of breath cycle pipe connects with the air inlet in peace and quiet storehouse；
Tee pipe coupling, the first interface and oxygen of tee pipe coupling are also equiped between safety cap face-piece and safe hat lining shell
The upper end connection of gas air inlet pipe, the second interface of tee pipe coupling connects with the gas outlet in peace and quiet storehouse, and the of tee pipe coupling
Three interfaces connect with supplying oxygen the upper end of convergence tube.
Wherein, the peace and quiet storehouse is loaded by lock screw spiral shell is fixed in the safety cap face-piece.
Wherein, the breath cycle pipe, the oxygen supply convergence tube are respectively telescoping tube.
The beneficial effects of the utility model are：A kind of structure improved safety cap described in the utility model, its safety cap
Cap body includes safety cap face-piece, safe hat lining shell, safety cap face-piece and safe hat lining shell arranged for interval, safety cap face-piece outer surface
Install peace and quiet storehouse；Safety cap cap body is equipped with oxygen intake pipe, breath cycle pipe, oxygen supply convergence tube, and oxygen intake pipe is embedded in peace
The air inlet pipe clamping head of full cap face-piece, oxygen intake pipe upper end is through air inlet pipe clamping head and stretches to safety cap face-piece and safety cap
Between serving as a contrast shell, oxygen intake pipe bottom extends to safety cap cap body lower end side, breath cycle pipe, oxygen supply convergence tube upper part
Do not stretch between safety cap face-piece and safe hat lining shell, peace and quiet storehouse opens up inlet, outlet, breath cycle pipe upper end with it is peace and quiet
Storehouse air inlet connection；Tee pipe coupling, the first interface of tee pipe coupling are also installed between safety cap face-piece and safe hat lining shell
Being connected with oxygen intake pipe upper end, the second interface of tee pipe coupling connects with peace and quiet storehouse gas outlet, and the of tee pipe coupling
Three interfaces connect with oxygen supply convergence tube upper end.By said structure design, the utility model has novel in design, vdiverse in function
And the advantages of easy to use.
Brief description of the drawings
The utility model is further detailed below with accompanying drawing, but the embodiment in accompanying drawing is not formed pair
Any restrictions of the present utility model.
Fig. 1 is structural representation of the present utility model.
Fig. 2 is partial structural diagram of the present utility model.
Include in fig. 1 and 2：
1 --- safety cap cap body 11 --- safety cap face-piece
12 --- safe hat lining shell 2 --- peace and quiet storehouses
3 --- oxygen intake pipe 4 --- breath cycle pipes
5 --- oxygen supply convergence tube 6 --- air inlet pipe joints
7 --- tee pipe coupling 8 --- lock screws.
Embodiment
The utility model is illustrated with reference to specific embodiment.
As depicted in figs. 1 and 2, a kind of structure improved safety cap, includes safety cap cap body 1, and safety cap cap body 1 includes
There are safety cap face-piece 11, the safe hat lining shell 12 being installed in inside safety cap face-piece 11, safety cap face-piece 11 and safe hat lining shell
12 arranged for interval, the outer surface of safety cap face-piece 11 are equiped with peace and quiet storehouse 2.
Further, safety cap cap body 1 is fitted with oxygen intake pipe 3, breath cycle pipe 4, oxygen supply convergence tube 5, safety cap
The corresponding oxygen intake pipe 3 of face-piece 11 is equiped with air inlet pipe clamping head, and oxygen intake pipe 3 is embedded in air inlet pipe clamping head, oxygen intake pipe 3
Upper end through air inlet pipe clamping head and stretch to safety cap face-piece 11 and safe hat lining shell 12, under oxygen intake pipe 3
End extends to the lower end side of safety cap cap body 1, and upper end, the upper end of oxygen supply convergence tube 5 of breath cycle pipe 4 are respectively protruding into
To between safety cap face-piece 11 and safe hat lining shell 12, peace and quiet storehouse 2 offers air inlet, gas outlet, the upper end of breath cycle pipe 4
Portion connects with the air inlet in peace and quiet storehouse 2.
Further, tee pipe coupling 7, T joint are also equiped between safety cap face-piece 11 and safe hat lining shell 12
First 7 first interface connects with the upper end of oxygen intake pipe 3, the second interface of tee pipe coupling 7 and the gas outlet in peace and quiet storehouse 2
Connection, the 3rd interface of tee pipe coupling 7 connect with supplying oxygen the upper end of convergence tube 5.
It need to be explained further, peace and quiet storehouse 2 of the present utility model can be loaded by the spiral shell of lock screw 8 and be fixed in safety cap face-piece
11；Certainly, above-mentioned assembly method is not formed can also adopt to limitation of the present utility model, i.e., peace and quiet storehouse 2 of the present utility model
Safety cap face-piece 11 is assemblied in assembly methods such as snappings.
Wherein, breath cycle pipe 4, oxygen supply convergence tube 5 are respectively telescoping tube.
It should further be noted that during the utility model use, the bottom of oxygen intake pipe 3 connects corresponding oxygen cylinder
Gas outlet, the bottom of breath cycle pipe 4, the bottom for supplying oxygen convergence tube 5 connect corresponding mouth tool respectively；During work, oxygen
Oxygen in gas cylinder successively via oxygen intake pipe 3, tee pipe coupling 7, oxygen supply convergence tube 5 and be passed through to mouth tool, be passed through to
Oxygen in mouth tool is for user's suction；In user's exhalation process, the gas that user is breathed out is via breath cycle
Pipe 4 and be passed through to peace and quiet storehouse 2, gas that peace and quiet storehouse 2 is breathed out to user carries out purified treatment and filtering dioxy therein
Change carbon, and the gas after peace and quiet storehouse 2 is handled pass sequentially through the gas outlet in peace and quiet storehouse 2, tee pipe coupling 7, oxygen supply convergence tube 5 and
It is passed through again to mouth tool, to realize that breath cycle flows.So the utility model can ensure human body respiration with it is extraneous completely every
Absolutely, place is rescued in fire, poison gas etc., the utility model can effectively ensure the personal safety of rescue personnel.
In addition, when user need not access oxygen, oxygen supply convergence tube 5, breath cycle pipe 4 can be accommodated in by user
In space between safety cap face-piece 11 and safe hat lining shell 12, now, the utility model can make as common safety cap
With.
From the above situation, it can be seen that, by said structure design, the utility model has novel in design, vdiverse in function and made
The advantages of with facilitating.
Above content is only preferred embodiment of the present utility model, for one of ordinary skill in the art, according to this reality
With new thought, there will be changes, this specification content should not be construed as in specific embodiments and applications
To limitation of the present utility model.
Claims (3)
- A kind of 1. structure improved safety cap, it is characterised in that：Include safety cap cap body（1）, safety cap cap body（1）Include Safety cap face-piece（11）, be installed in safety cap face-piece（11）Internal safe hat lining shell（12）, safety cap face-piece（11）With safety Hat lining shell（12）Arranged for interval, safety cap face-piece（11）Outer surface be equiped with peace and quiet storehouse（2）；Safety cap cap body（1）It is fitted with oxygen intake pipe（3）, breath cycle pipe（4）, oxygen supply convergence tube（5）, safety cap face-piece （11）Corresponding oxygen intake pipe（3）It is equiped with air inlet pipe clamping head, oxygen intake pipe（3）It is embedded in air inlet pipe clamping head, oxygen air inlet Pipe（3）Upper end through air inlet pipe clamping head and stretch to safety cap face-piece（11）With safe hat lining shell（12）Between, oxygen enters Tracheae（3）Bottom extend to safety cap cap body（1）Lower end side, breath cycle pipe（4）Upper end, oxygen supply convergence tube （5）Upper end stretch to safety cap face-piece respectively（11）With safe hat lining shell（12）Between, peace and quiet storehouse（2）Offer air inlet Mouth, gas outlet, breath cycle pipe（4）Upper end and peace and quiet storehouse（2）Air inlet connection；Safety cap face-piece（11）With safe hat lining shell（12）Between be also equiped with tee pipe coupling（7）, tee pipe coupling（7） One interface and oxygen intake pipe（3）Upper end connection, tee pipe coupling（7）Second interface and peace and quiet storehouse（2）Gas outlet Connection, tee pipe coupling（7）The 3rd interface with oxygen supply convergence tube（5）Upper end connection.
- A kind of 2. structure improved safety cap according to claim 1, it is characterised in that：The peace and quiet storehouse（2）Pass through lock Tight screw（8）Spiral shell, which loads, is fixed in the safety cap face-piece（11）.
- A kind of 3. structure improved safety cap according to claim 2, it is characterised in that：The breath cycle pipe（4）, institute State oxygen supply convergence tube（5）Respectively telescoping tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720260548.9U CN206641433U (en) | 2017-03-17 | 2017-03-17 | A kind of structure improved safety cap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720260548.9U CN206641433U (en) | 2017-03-17 | 2017-03-17 | A kind of structure improved safety cap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206641433U true CN206641433U (en) | 2017-11-17 |
Family
ID=60278308
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720260548.9U Expired - Fee Related CN206641433U (en) | 2017-03-17 | 2017-03-17 | A kind of structure improved safety cap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206641433U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106723587A (en) * | 2017-03-17 | 2017-05-31 | 东莞市科发盛实业有限公司 | A kind of structure improved safety cap |
-
2017
- 2017-03-17 CN CN201720260548.9U patent/CN206641433U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106723587A (en) * | 2017-03-17 | 2017-05-31 | 东莞市科发盛实业有限公司 | A kind of structure improved safety cap |
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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: 20171117 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |