CN208228432U - A kind of fire helmet - Google Patents
A kind of fire helmet Download PDFInfo
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- CN208228432U CN208228432U CN201820647259.9U CN201820647259U CN208228432U CN 208228432 U CN208228432 U CN 208228432U CN 201820647259 U CN201820647259 U CN 201820647259U CN 208228432 U CN208228432 U CN 208228432U
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- main body
- fire
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- microprocessor
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Abstract
The utility model discloses a kind of fire helmets, including helmet main body, form is arranged in the front of helmet main body, display is installed in form, setting is for obtaining the infrared camera for giving first aid to live graphic images above form, luminous zone is arranged in the rear portion of helmet main body, environmental index sensor is set on helmet main body shell, accommodating cavity is set in helmet main body, setting microprocessor, remote communication module and locating module, remote communication module, locating module, infrared camera, environmental index sensor and display are electrically connected with microprocessor in accommodating cavity.The utility model uses infrared camera, can penetrate smog and sees fire field environment clearly and finds life entity in time, improves fire extinguishing and speedily carries out rescue work efficiency；Microprocessor is communicated by remote communication module and command centre, and command centre can obtain scene of a fire information in time, more scientifically and rationally assign instruction；Thermal imaging sensor is staggered using honeycomb or diamond shape pixel, significantly improves resolution ratio.
Description
Technical field
The utility model belongs to fire-fighting equipment technical field, and in particular to a kind of fire helmet.
Background technique
With the increasingly increase of city size, the density of population is continuously increased, and the probability that fire occurs also is improving, fire-fighting peace
The problem of just like having become one entirely can not be ignored.In scene of fire, since rescue environment is complicated, it is frequently accompanied by dense smoke and black
Resistance in the dark hinders fire fighters to be put out a fire and rescued in time, therefore carries out real time communication using advanced technology and grasp the scene of a fire at any time
Environmental information just seem for fire fighter and be even more important.
Traditional fire helmet has a single function, and most of only to have protective action, fireman is in the task that fire extinguishing is speedily carried out rescue work
Complex environment information can not be timely and effectively obtained, therefore not only influences the Operational Effectiveness Rat of fireman, but also may cause
Fireman is in potential extremely hazardous condition, prevents life security from obtaining powerful guarantee, causes irremediable loss.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, provide it is a kind of it is highly-safe, can slap in real time
It holds fire field environment information and fire extinguishing can be improved and speedily carry out rescue work the Intelligent fire-fighting helmet of efficiency, obtain the life security of fire fighter more can
To effective guarantee.
To achieve the goals above, the technical solution adopted in the utility model are as follows:
Form is arranged in a kind of fire helmet, including helmet main body, the front of the helmet main body, and installation is aobvious in the form
Show device, be arranged above the form and be used to obtain the infrared camera for giving first aid to live graphic images, after the helmet main body
Luminous zone is arranged in portion, and environmental index sensor is arranged on the helmet main body shell, accommodating cavity, institute is arranged in the helmet main body
State setting microprocessor, remote communication module and locating module, remote communication module, locating module, infrared photography in accommodating cavity
Head, environmental index sensor and display are electrically connected with microprocessor.
Further, the infrared camera includes for obtaining picture signal and the picture signal of acquisition being imaged
Camera lens and dislocation for obtaining graphic images increase as thermal imaging sensor.
Further, the environmental index sensor includes temperature sensor, smoke sensor device and carbon dioxide sensor.
Further, the dislocation increases as thermal imaging sensor includes dislocation pixel array, the dislocation pixel array by
Multiple honeycomb pixels or multiple diamond shape pixels repeat Heterogeneous Permutation composition on two-dimensional surface.
Further, LED light is arranged in the front upper of the helmet main body.
Further, mini-fan is arranged in the rear portion of the helmet main body.
Further, the sound pick-up of earphone and the audio-frequency information for acquiring rescue scene is installed on the fire helmet,
The earphone and sound pick-up are electrically connected with microprocessor.
Compared with prior art, the utility model has the beneficial effects that
(1) the utility model uses infrared camera, can penetrate smog and sees fire field environment clearly and finds life entity in time, mentions
High efficiency of speedily carrying out rescue work of putting out a fire；Microprocessor is communicated by remote communication module and command centre, and command centre can obtain fire in time
Field information, more scientifically and rationally assigns instruction；The utility model also passes through setting environmental index sensor, obtains the scene of a fire in time
Temperature, smokescope and gas concentration lwevel information, and show over the display, grasp fireman and command centre comprehensively
Fire condition；By the way that luminous zone is arranged, fireman can recognize teammate in dense smoke, improve team's Operational Effectiveness Rat；
(2) the thermal imaging sensor of the utility model is staggered using honeycomb or diamond shape pixel, in same physical sky
Between, under the premise of identical pixel dimension, the resolution ratio of thermal imaging sensor is significantly promoted；With same or similar sky
Between in the case where resolution ratio, can reduce thermal imaging sensor pixels size or number change simultaneously whole set equipment optical system it is burnt
Away from, reduce cost and reduce whole set equipment volume；Using dislocation sampling after image object energy and set information with it is original
Target is more closely, be not easy to flood in complex background.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the principles of the present invention schematic diagram；
Fig. 3 is honeycomb pixel array arrangement schematic diagram；
Fig. 4 is diamond shape pixel array arrangement schematic diagram.
Specific embodiment
It elaborates below with reference to Fig. 1 and Fig. 4 to the embodiments of the present invention and specific operating process, but this
The protection scope of utility model is not limited to the following embodiments.
The utility model discloses a kind of fire helmets, as shown in Figure 1, including helmet main body 1, the front of helmet main body is set
Form 2 is set, display is installed, setting gives first aid to the red of live graphic images for obtaining above the form 2 in the form
Outer camera 3, infrared camera 3, which can penetrate smog, to be seen fire field environment clearly and finds life entity in time, is improved fire extinguishing and is speedily carried out rescue work efficiency；
Infrared camera 3 include camera lens for obtaining picture signal and the picture signal of acquisition being imaged and for obtain heat at
As the dislocation of image increases as thermal imaging sensor.Dislocation increases as thermal imaging sensor includes dislocation pixel array, the dislocation picture
Element array repeats Heterogeneous Permutation by multiple honeycomb pixels or multiple diamond shape pixels on two-dimensional surface and forms, referring to Fig. 3 and figure
4.It will be hot under the premise of same physical space, identical pixel dimension using honeycomb or the staggered mode of diamond shape pixel
The resolution ratio of imaging sensor is significantly promoted；With same or similar spatial resolution, can reduce heat at
As sensor pixels size or number change simultaneously the optical system focal length of whole set equipment, reduces cost and reduce whole set equipment body
Product；Using information and the original object of image object energy and set after dislocation sampling more closely, being not easy to carry on the back in complexity
It is flooded in scape, precision is higher.The infrared image that infrared camera 3 will acquire shows that over the display fireman is aobvious by observation
Show that picture grasps scene of a fire information.Luminous zone 4 is arranged in the rear portion of helmet main body, and fireman is allowed to recognize team in dense smoke
Friend improves team's Operational Effectiveness Rat；Environmental index sensor 5 is set on 1 shell of helmet main body, and environmental index sensor 5 wraps
Temperature sensor, smoke sensor device and carbon dioxide sensor are included but be not limited to, can be obtained in time by the detection of these sensors
It obtains the information such as temperature, smokescope and the gas concentration lwevel in the scene of a fire and shows over the display, observe picture convenient for fireman
Obtain information.Accommodating cavity is set in helmet main body 1, setting microprocessor, remote communication module and locating module in accommodating cavity, far
Journey communication module, locating module, infrared camera, environmental index sensor and display are electrically connected with microprocessor；It is micro-
Processor is sent to command centre by remote communication module for Data Analysis Services and by analysis result, as shown in Figure 2；Far
Journey communication module includes but is not limited to WiFi radio receiving transmitting module and ZigBee radio receiving transmitting module；Locating module disappears for obtaining
Anti- member's current location information, and the current location information that will acquire is sent to command centre by remote communication module, makes to command
Center obtains the position of fireman in real time.Microprocessor is communicated by remote communication module and Command center, in real time will be fiery
Field information is transferred to command centre, and commanding officer is facilitated scientifically and rationally to assign instruction according to field condition, improves effect of speedily carrying out rescue work of putting out a fire
Rate, while making the life security of fire fighter that can more obtain effective guarantee.
Further, the front upper setting LED light 6 of the helmet main body facilitates fireman in the low equal environment of visibility
Under observed.
Further, earphone 7 and the sound pick-up 8 for acquiring rescue live audio information are installed on the fire helmet,
The earphone 7 and sound pick-up 8 are electrically connected with microprocessor.At rescue scene, fireman has on the helmet, and sound can become heavy
It is bored not hear, need to let alone very much words, otherwise may cause information convey it is incorrect, and sound pick-up can effectively monitor it is each in the scene of a fire
Kind sound, and sound is transmitted in earphone, facilitate Fireman site to exchange and according to the scene of a fire sound auxiliary judgment intensity of a fire；Earphone
The voice messaging sent from command centre or other fire helmets is received by remote communication module, realizes effective communication.
In view of the comfort of wearing, at the rear portion of helmet main body, setting mini-fan is to control temperature.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Made any modifications, equivalent replacements, and improvements etc. should be included in the utility model within the spirit and principle of utility model
Within protection scope.
Claims (7)
1. a kind of fire helmet, including helmet main body, which is characterized in that form, the view is arranged in the front of the helmet main body
Display is installed, setting is for obtaining the infrared camera for giving first aid to live graphic images, the head above the form in window
Luminous zone is arranged in the rear portion of helmet ontology, and environmental index sensor is arranged on the helmet main body shell, sets in the helmet main body
Accommodating cavity is set, setting microprocessor, remote communication module and locating module, remote communication module, positioning mould in the accommodating cavity
Block, infrared camera, environmental index sensor and display are electrically connected with microprocessor.
2. fire helmet according to claim 1, which is characterized in that the infrared camera includes for obtaining image letter
Number and camera lens that the picture signal of acquisition is imaged and the dislocation for obtaining graphic images increase as thermal imaging sensor.
3. fire helmet according to claim 1, which is characterized in that the environmental index sensor includes temperature sensing
Device, smoke sensor device and carbon dioxide sensor.
4. fire helmet according to claim 2, which is characterized in that the dislocation increases as thermal imaging sensor includes dislocation
Pixel array, the dislocation pixel array are repeated dislocation row by multiple honeycomb pixels or multiple diamond shape pixels on two-dimensional surface
Column composition.
5. fire helmet according to claim 1-4, which is characterized in that the front upper of the helmet main body is set
Set LED light.
6. fire helmet according to claim 5, which is characterized in that mini-fan is arranged in the rear portion of the helmet main body.
7. fire helmet according to claim 6, which is characterized in that install earphone on the fire helmet and for acquiring
The sound pick-up of the audio-frequency information at scene is given first aid to, the earphone and sound pick-up are electrically connected with microprocessor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820647259.9U CN208228432U (en) | 2018-05-03 | 2018-05-03 | A kind of fire helmet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820647259.9U CN208228432U (en) | 2018-05-03 | 2018-05-03 | A kind of fire helmet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208228432U true CN208228432U (en) | 2018-12-14 |
Family
ID=64582547
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820647259.9U Active CN208228432U (en) | 2018-05-03 | 2018-05-03 | A kind of fire helmet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208228432U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109820271A (en) * | 2019-01-28 | 2019-05-31 | 西安科技大学 | Scene of a fire emergency management and rescue fire helmet, positioning system and its localization method |
| CN110180102A (en) * | 2019-07-01 | 2019-08-30 | 南京正泽科技股份有限公司 | A kind of external display module of setting FPC and the sky of infrared photography exhale mask |
| CN111473866A (en) * | 2020-03-27 | 2020-07-31 | 深圳光启超材料技术有限公司 | Object determination method, head-mounted device, and storage medium |
| CN112021715A (en) * | 2020-08-25 | 2020-12-04 | 佛山市顺德区蚬华多媒体制品有限公司 | Helmet |
-
2018
- 2018-05-03 CN CN201820647259.9U patent/CN208228432U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109820271A (en) * | 2019-01-28 | 2019-05-31 | 西安科技大学 | Scene of a fire emergency management and rescue fire helmet, positioning system and its localization method |
| CN110180102A (en) * | 2019-07-01 | 2019-08-30 | 南京正泽科技股份有限公司 | A kind of external display module of setting FPC and the sky of infrared photography exhale mask |
| CN111473866A (en) * | 2020-03-27 | 2020-07-31 | 深圳光启超材料技术有限公司 | Object determination method, head-mounted device, and storage medium |
| CN112021715A (en) * | 2020-08-25 | 2020-12-04 | 佛山市顺德区蚬华多媒体制品有限公司 | Helmet |
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