CN207167890U - A kind of preferable construction safety helmet of gas permeability - Google Patents
A kind of preferable construction safety helmet of gas permeability Download PDFInfo
- Publication number
- CN207167890U CN207167890U CN201720797067.1U CN201720797067U CN207167890U CN 207167890 U CN207167890 U CN 207167890U CN 201720797067 U CN201720797067 U CN 201720797067U CN 207167890 U CN207167890 U CN 207167890U
- Authority
- CN
- China
- Prior art keywords
- device body
- liner
- described device
- gas permeability
- safety helmet
- 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 kind of preferable construction safety helmet of gas permeability, including device body；Described device outer body is provided with outer lining, the outer lining outer surface is provided with self-cleaning coat, the material that the outer lining uses is hard plastic, the liner is connected with damping spring, described damping spring one end is connected with liner, the material that the liner uses is soft plastic, the liner outer surface is provided with multiple air-vents, described device body front end is provided with illuminations, the illuminations rear end is provided with battery, described device body both ends are provided with chin strap, and the chin strap is connected with each other by chin strap regulation ring.The utility model liner is provided with air-vent, it can carry out dissipating gas, device body outer surface is provided with heat emission hole, the hot gas of inside can be exported, phase-change material layers have preferable heat absorption capacity, the heat that can will be unable to shed is absorbed, and can ensure device body interior comfort as far as possible.
Description
Technical field
Building field is the utility model is related to, specifically a kind of preferable construction safety helmet of gas permeability.
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, cap shell is hemispherical, firm, smooth and have certain elasticity, hits the impact of thing and to puncture kinetic energy main
Born by cap shell.Leave certain space between cap shell and hat lining, available buffer, scattered instantaneous impact, so as to avoid or mitigate pair
The direct injury on head, existing safety cap internal heat dissipating and gas permeability are poor, more vexed inside it after wearing for a long time
Heat, and carry peculiar smell.
Utility model content
The purpose of this utility model is to provide a kind of gas permeability preferable construction safety helmet, to solve in the prior art
Existing safety cap internal heat dissipating and gas permeability it is poor, it is sultryyer inside it after wearing for a long time, and carry peculiar smell
The problem of.
To achieve the above object, the utility model provides following technical scheme：A kind of gas permeability safety preferably for building
Cap, including device body；Described device outer body is provided with outer lining, and the outer lining outer surface is provided with self-cleaning coat, described
The material that outer lining uses is hard plastic, and the liner is connected with damping spring, and described damping spring one end is connected with liner, institute
It is soft plastic to state the material that liner uses, and the liner outer surface is provided with multiple air-vents, and described device body front end is set
Bongrace is equipped with, described device body front end is provided with illuminations, and the illuminations rear end is provided with battery, the electric power storage
Pond side is provided with charge port, and described device body both ends are provided with chin strap, and the chin strap passes through chin strap regulation ring phase
Connect, sweat absorbing towel is provided with the inside of described device body.
Preferably, fastener is provided with rear side of the illuminations, the fastener is connected with neck, and the neck is located at
Device body front end.
Preferably, described device outer body is provided with multiple heat emission holes, and the heat emission hole equidistant arrangement is in device body
Outside.
Preferably, described device body interior is provided with phase-change material layers, and the phase-change material layers are located at liner and outer lining
Between.
Preferably, described device outer body is provided with transparent glass cover, and the transparent glass cover passes through rotating shaft and device
Body is rotatably connected.
Compared with prior art, the beneficial effects of the utility model are：The utility model liner is provided with air-vent, can
Carry out dissipating gas, device body outer surface is provided with heat emission hole, can be exported the hot gas of inside, phase-change material layers have compared with
Good heat absorption capacity, the heat that can will be unable to shed are absorbed, and can ensure device body interior comfort as far as possible, are had
Have a stronger comfort level, transparent glass cover can dust it is larger when eyes are protected, prevent dust from entering eyes, influence to regard
Line, self-cleaning coat can ensure that device body outer surface is cleaned, be connected, illuminations can be entered by fastener and neck
Row dismounting, is conveniently used.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is side view of the present utility model.
Fig. 3 is top view of the present utility model.
Fig. 4 is internal structure schematic diagram of the present utility model.
In figure：1- device bodies；2- heat emission holes；3- bongraces；4- sweat absorbing towels；5- chin strap regulation rings；6- chin strap；7- turns
Axle；8- transparent glass covers；9- self-cleaning coats；10- necks；11- fasteners；12- batteries；13- illuminations；14- outer linings；15-
Phase-change material layers；16- damping springs；17- air-vents；18- liners.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Refer to Fig. 1~4, in the utility model embodiment, a kind of preferable construction safety helmet of gas permeability, including device
Body 1；The outside of device body 1 is provided with outer lining 14, can carry out bearing to hit, and the outer surface of outer lining 14 is provided with self-cleaning coat 9,
It can ensure that the outer surface of device body 1 is cleaned, the material that outer lining 14 uses is hard plastic, and liner 18 connects with damping spring 16
Connect, damping can be carried out, the one end of damping spring 16 is connected with liner 18, and the material that liner 18 uses is soft plastic, liner 18
Outer surface is provided with multiple air-vents 17, can be breathed freely, and the front end of device body 1 is provided with bongrace 3, the front end of device body 1
Illuminations 13 is installed, can be illuminated, the rear end of illuminations 13 is provided with battery 12, can storing spot energy, electric power storage
The side of pond 12 is provided with charge port, can be charged, and the both ends of device body 1 are provided with chin strap 6, and chin strap 6 passes through lower jaw
Band regulation ring 5 is connected with each other, can fixing device body 1, the inner side of device body 1 is provided with sweat absorbing towel 4, can carry out absorbing sweat,
The rear side of illuminations 13 is provided with fastener 11, and fastener 11 is connected with neck 10, and neck 10 is located at the front end of device body 1, energy
Enough that illuminations 13 is dismantled, the outside of device body 1 is provided with multiple heat emission holes 2, and the equidistant arrangement of heat emission hole 2 is in device sheet
The outside of body 1, can be radiated, device body 1 is internally provided with phase-change material layers 15, and phase-change material layers 15 are located at the He of liner 18
Between outer lining 14, can be absorbed heat, the outside of device body 1 is provided with transparent glass cover 8, transparent glass cover 8 by rotating shaft 7 with
Device body 1 is rotatably connected, and eyes can be protected.
Operation principle of the present utility model is：Device body 1 is worn on the head of user during use, passes through chin strap
6 and chin strap regulation ring 5 device body 1 is fixed, illuminations 13 can be illuminated at night, by fastener 11 with
Neck 10 is connected, and illuminations 13 can be dismantled, conveniently be used, liner 18 is provided with air-vent 17, energy
Enough carry out dissipating gas, the outer surface of device body 1 is provided with heat emission hole 2, can be exported the hot gas of inside, phase-change material layers 15
With preferable heat absorption capacity, the heat that can will be unable to shed is absorbed, and can be ensured as far as possible inside device body 1
It is nice and cool, there is stronger comfort level, transparent glass cover 8 can dust it is larger when eyes are protected, it is pleasing to the eye to prevent that dust from entering
Eyeball, influences sight, and self-cleaning coat can ensure that device body outer surface is cleaned.
It is obvious to a person skilled in the art that the 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, it can realize that this practicality is new in other specific forms
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 limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation
Involved claim.
Claims (5)
1. a kind of preferable construction safety helmet of gas permeability, including device body（1）；It is characterized in that：Described device body（1）
Outside is provided with outer lining（14）, the outer lining（14）Outer surface is provided with self-cleaning coat（9）, the outer lining（14）The material used
For hard plastic, liner（18）With damping spring（16）Connection, the damping spring（16）One end and liner（18）Connection, it is described
Liner（18）The material used is soft plastic, the liner（18）Outer surface is provided with multiple air-vents（17）, described device
Body（1）Front end is provided with bongrace（3）, described device body（1）Front end is provided with illuminations（13）, the illuminations
（13）Rear end is provided with battery（12）, the battery（12）Side is provided with charge port, described device body（1）Pacify at both ends
Equipped with chin strap（6）, the chin strap（6）Pass through chin strap regulation ring（5）It is connected with each other, described device body（1）Inner side is set
It is equipped with sweat absorbing towel（4）.
A kind of 2. preferable construction safety helmet of gas permeability according to claim 1, it is characterised in that：The illuminations
（13）Rear side is provided with fastener（11）, the fastener（11）With neck（10）It is connected, the neck（10）Positioned at device sheet
Body（1）Front end.
A kind of 3. preferable construction safety helmet of gas permeability according to claim 1, it is characterised in that：Described device body
（1）Outside is provided with multiple heat emission holes（2）, the heat emission hole（2）Equidistant arrangement is in device body（1）Outside.
A kind of 4. preferable construction safety helmet of gas permeability according to claim 1, it is characterised in that：Described device body
（1）It is internally provided with phase-change material layers（15）, the phase-change material layers（15）Positioned at liner（18）And outer lining（14）Between.
A kind of 5. preferable construction safety helmet of gas permeability according to claim 1, it is characterised in that：Described device body
（1）Outside is provided with transparent glass cover（8）, the transparent glass cover（8）Pass through rotating shaft（7）With device body（1）Rotatable connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720797067.1U CN207167890U (en) | 2017-07-04 | 2017-07-04 | A kind of preferable construction safety helmet of gas permeability |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720797067.1U CN207167890U (en) | 2017-07-04 | 2017-07-04 | A kind of preferable construction safety helmet of gas permeability |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207167890U true CN207167890U (en) | 2018-04-03 |
Family
ID=61735554
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720797067.1U Expired - Fee Related CN207167890U (en) | 2017-07-04 | 2017-07-04 | A kind of preferable construction safety helmet of gas permeability |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207167890U (en) |
-
2017
- 2017-07-04 CN CN201720797067.1U patent/CN207167890U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180403 Termination date: 20210704 |