CN108652116A - The wearable intelligent safety helmet of electric power - Google Patents

The wearable intelligent safety helmet of electric power Download PDF

Info

Publication number
CN108652116A
CN108652116A CN201810711619.1A CN201810711619A CN108652116A CN 108652116 A CN108652116 A CN 108652116A CN 201810711619 A CN201810711619 A CN 201810711619A CN 108652116 A CN108652116 A CN 108652116A
Authority
CN
China
Prior art keywords
electric power
safety helmet
intelligent safety
wearable intelligent
energy storage
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.)
Granted
Application number
CN201810711619.1A
Other languages
Chinese (zh)
Other versions
CN108652116B (en
Inventor
卿波勇
邵阳鑫
吕建平
李张利
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Science and Industry Equipment Co Ltd of Wuhan Railway Electrification Bureau Group Co Ltd
Original Assignee
Science and Industry Equipment Co Ltd of Wuhan Railway Electrification Bureau Group Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Science and Industry Equipment Co Ltd of Wuhan Railway Electrification Bureau Group Co Ltd filed Critical Science and Industry Equipment Co Ltd of Wuhan Railway Electrification Bureau Group Co Ltd
Publication of CN108652116A publication Critical patent/CN108652116A/en
Application granted granted Critical
Publication of CN108652116B publication Critical patent/CN108652116B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • AHUMAN NECESSITIES
    • A42HEADWEAR
    • A42BHATS; HEAD COVERINGS
    • A42B3/00Helmets; Helmet covers ; Other protective head coverings
    • A42B3/04Parts, details or accessories of helmets
    • A42B3/0406Accessories for helmets
    • AHUMAN NECESSITIES
    • A42HEADWEAR
    • A42BHATS; HEAD COVERINGS
    • A42B3/00Helmets; Helmet covers ; Other protective head coverings
    • A42B3/04Parts, details or accessories of helmets
    • A42B3/0406Accessories for helmets
    • A42B3/0433Detecting, signalling or lighting devices
    • A42B3/044Lighting devices, e.g. helmets with lamps
    • AHUMAN NECESSITIES
    • A42HEADWEAR
    • A42BHATS; HEAD COVERINGS
    • A42B3/00Helmets; Helmet covers ; Other protective head coverings
    • A42B3/04Parts, details or accessories of helmets
    • A42B3/30Mounting radio sets or communication systems

Landscapes

  • Helmets And Other Head Coverings (AREA)

Abstract

The invention belongs to electric power safety equipment technology fields, more particularly to a kind of wearable intelligent safety helmet of electric power, including cap ontology and energy storage component, it is fixedly installed mounting base immediately ahead of the cap ontology, the energy storage component is scalable and is contained in mounting base when shrinking, the energy storage component includes more than two arc panels, the arc panel mutual pivot bush unit on the horizontal direction of mounting base, it is provided with solar film battery at the top of the arc panel, it can prevent solar film battery from scratching, ensure the electricity conversion of solar film battery, and solar film battery is made to be in a stable drying storage ambient, extend service life.

Description

The wearable intelligent safety helmet of electric power
Technical field
The invention belongs to electric power safety equipment technology field, more particularly to a kind of wearable intelligent safety helmet of electric power.
Background technology
Safety cap is the steel worn or the shallow dome cap similar to raw material for protecting the crown, prevents alluvium from injuring The protective articles on head.It is made of cap shell, hat lining, lower cheekstrap and back ferrule.Cap shell is hemispherical, firm, smooth and have certain bullet Property, it hits the impact of object and punctures kinetic energy and mainly born by cap shell.There are certain space between cap shell and hat lining, it can buffer, divide Instantaneous impact is dissipated, to avoid or mitigate the direct injury to head.With preferable impact absorption performance, paracentesis resistance Energy, lateral rigidity, electrical insulating property and anti-flammability.
Safety cap is a safeguard protection tool necessary to electrified railway construction personnel, due to electrified railway construction people The great work intensity of member, most of operating location are that aloft, operation often selects fine day or cloudy day, and general illumination is sufficient, has Solar energy storage basis well.
Application No. is 201711063876.0, publication No. is that the Chinese patent of 107647519 A of CN discloses a kind of building The solar energy safety cap of worker, the solar energy safety cap include that cap shell, hat lining, back ferrule and lower band, the cap shell are equipped with Solar film battery, the side of the cap shell are equipped with mounting shell, are equipped with accumulator in the mounting shell, and the one of the accumulator Side is equipped with controller, and the side of the controller is equipped with electric rotating machine, and the bottom end of the electric rotating machine is fixedly connected with fan assembly, The side of the fan assembly is equipped with lighting device.There are the following problems for it:1, the thickness of solar film battery is generally several Hundred microns, which is arranged in cap shell, is easy to keep solar energy film electric when cap shell touches hard object Pond scratches, and the electricity conversion of solar film battery is caused to reduce;2, solar film battery is exposed to severe for a long time In external environment, occur after scratching phenomenon, since itself is easily deliquesced, and contains more steam in external environment, solar energy The service life of hull cell drastically reduces;It is difficult to maintain to be used for a long time;3, cap shell is semi-spherical shape, increases solar energy film Difficulty is replaced in the installation of battery, and practicability is poor.
Invention content
The present invention to solve the above-mentioned problems, provides a kind of wearable intelligent safety helmet of electric power, solar energy can be prevented thin Film battery scratches, and ensures the electricity conversion of solar film battery, and make solar film battery be in one it is stable In dry storage ambient, service life is extended.
The present invention is realized using following technical scheme:
A kind of wearable intelligent safety helmet of electric power, including cap ontology and energy storage component, the front of the cap ontology are fixed Be provided with mounting base, the energy storage component is scalable and is contained in mounting base when shrinking, the energy storage component include two with On arc panel, the arc panel mutual pivot bush unit on the horizontal direction of mounting base is provided at the top of the arc panel Solar film battery.
The concave surface of preferred scheme, the arc panel is arranged downward.
Preferred scheme, the energy storage component are provided with camera on the inner wall far from the outermost arc panel of cap ontology.
The outer cup of preferred scheme, the camera is equipped with computer camera protective cover.
Preferred scheme, the wearable intelligent safety helmet of electric power further include left headlamp and right headlamp, the left photograph The axisymmetrical of bright lamp and right headlamp arcuately plate is arranged on the inner wall of arc panel.
The outside of preferred scheme, the left headlamp and right headlamp is covered with left protective cover and right protective cover respectively.
Preferred scheme, the wearable intelligent safety helmet of electric power further includes microcontroller, and the microcontroller is ARM systems Column processor, the ARM series processors are the Cortex-A9 processors of Cortex-A15 the processors AM5K2Ex, TI of TI The Cortex-A8 processors S5PV210 of AM437x or SAMSUNG.
Preferred scheme, the microcontroller have integrated extended menory, microphone, earphone, the positioning of the GPS/ Big Dippeves Terminal module and wireless communicator.
Preferred scheme, the wireless communicator include gsm module, GPRS module, CDMA module, 3G nets module, 4G nets Module or Wifi modules;The wireless communicator by corresponding GSM network, GPRS network, cdma network, 3G network, 4G networks or Wifi networks are communicated with peripheral hardware terminal.
Preferred scheme, the cap ontology are made of ABS plastic.
The beneficial effects of the invention are as follows:
1. the solar film battery of the present invention can be contained in mounting base, it can prevent solar film battery from touching Hard object avoids scratching, and to ensure the electricity conversion of solar film battery, ensures energy storage effect, meanwhile, it is capable to completely cut off Solar film battery and outside air make solar film battery be in a stable drying storage ambient, extend The service life of solar film battery, reduces cost.
2. the wearable intelligent safety helmet of electric power of the present invention is when in use, energy storage component can be stretched out from mounting base, too Positive energy hull cell is arranged at the top of energy storage component, and the surface of energy storage component is arc, on the one hand increases solar energy film The contact area of battery and sunlight improves the energy storage effect of solar film battery, on the other hand, the shape rule of arc panel Then, solar film battery installation, replacement are convenient, are less prone to creeping phenomenon, and practicability is high.
3. the camera cooperation cap ontology and energy storage component of the present invention use, have the following advantages that:It a. being capable of Collecting operation The image at scene carries out safe mass record in electrified railway construction to overall process, true to restore safe mass accident;b. It is used with the use of solar film battery, improves the time of the image at Collecting operation scene, reached and improve accumulator continuation of the journey Ability, the effect for mitigating the wearable intelligent safety helmet overall weight of electric power;C. camera is relative to the protruding one end of cap ontology Distance, camera tiltable setting, can make manipulating object be in the center of shooting video, ensure effective note to operation field Record.
4. the inner wall at the top of the arc of the first arc panel or the second arc panel is arranged in the computer camera protective cover of the present invention On, the record to electrified railway construction process is seriously affected, arc panel can block sunlight, ensure shooting effect, realize True record to operation field.
5. the wearable intelligent safety helmet of electric power of the present invention can device be realized by radio communication and dispatching platform carries out letter Breath exchanges, and realizes the functions such as real-time intercommunication, positioning and safe mass monitoring.
Description of the drawings
To describe the technical solutions in the embodiments of the present invention more clearly, make required in being described below to embodiment Attached drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the invention, for For persons skilled in the art, without creative efforts, other are can also be obtained according to these attached drawings Attached drawing.
Fig. 1 is the structural schematic diagram of the wearable intelligent safety helmet of electric power of the present invention.
Fig. 2 is the structural schematic diagram in elongation state of the energy storage component of the present invention.
Fig. 3 is the structural schematic diagram in contraction state of the energy storage component of the present invention.
In figure, 1, cap ontology;11, mounting base;2, energy storage component;21, arc panel;22, solar film battery;3, it images Head;4, computer camera protective cover;5, left headlamp;6, right headlamp;7, left protective cover;8, right protective cover.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, is clearly and completely retouched to the technical solution in embodiment It states.Obviously, described embodiment is only a part of the embodiment of the present invention, instead of all the embodiments.Based on this hair Bright embodiment, the every other implementation that persons skilled in the art are obtained without creative efforts Example, shall fall within the protection scope of the present invention.
As shown in Figure 1, Figure 2 and Figure 3, the wearable intelligent safety helmet of a kind of electric power, including cap ontology 1 and energy storage component 2, institute The front for stating cap ontology 1 is fixedly installed mounting base 11, and the energy storage component 2 is scalable and is contained in mounting base 11 when shrinking Interior, the energy storage component 2 includes more than two arc panels 21, and the arc panel 21 is mutual on the horizontal direction of mounting base 11 The top of pivot bush unit, the arc panel 21 is provided with solar film battery 22.
When not in use, solar film battery 22 can be contained in installation to the wearable intelligent safety helmet of electric power of the present invention In seat 11, have the advantage that:A. it can prevent solar film battery 22 from touching hard object, avoid scratching, to ensure the sun The electricity conversion of energy hull cell 22, ensures energy storage effect;B. it can completely cut off solar film battery 22 and outside air, Solar film battery 22 is set to be in a stable drying storage ambient, extend solar film battery 22 uses the longevity Life, reduces cost.
As shown in figure 3, the bottom of three arc panels 21 of ecto-entad is equipped with the groove and convex block that are used in conjunction with each other, three A arc panel 21 can be slidably connected by groove and convex block formation, to realize mutually activity.The setting of groove and convex block can be prevented It is scratched when only solar film battery 22 is because of activity, ensures service life.
When in use, arc panel 21 can stretch out the wearable intelligent safety helmet of electric power from mounting base 11, solar energy film Battery 22 is arranged at the top of arc panel 21, and the surface of arc panel 21 is arc, on the one hand increases solar film battery 22 With the contact area of sunlight, the energy storage effect of solar film battery 22 is improved, on the other hand, the shape rule of arc panel 21 Then, the installation of solar film battery 22, replacement are convenient, are less prone to creeping phenomenon, and practicability is high.
In the present embodiment, the concave surface of the arc panel 21 is arranged downward, and screening will not be formed between solar film battery 22 Phenomenon is kept off, the contact area with sunlight is further improved, enhances energy storage effect.
In the present embodiment, the energy storage component 2 is provided with camera shooting on the inner wall far from 1 outermost arc panel 21 of cap ontology First 3.The camera 3 of the present invention coordinates cap ontology 1 and energy storage component 2 to use, and has the following advantages that:It a. being capable of Collecting operation scene Image, safe mass record is carried out to overall process in electrified railway construction, it is true to restore safe mass accident;B. coordinate It is used using solar film battery 22, improves the time of the image at Collecting operation scene, reached and improve accumulator continuation of the journey energy Power, the effect for mitigating the wearable intelligent safety helmet overall weight of electric power;C. electrified railway construction personnel are in contact net work people Sight causes camera 3 that can not effectively shooting operation show to member often horizontal by certain angle for operating easily, , camera 3 of the invention can make operation relative to 1 protruding one end distance of cap ontology, 3 tiltable of camera setting Object is in the center of shooting video, ensures effective record to operation field.
Against sunlight, camera 3 is phenomena such as the picture of shooting easy tos produce halation, glare, serious shadow The record to electrified railway construction process is rung, arc panel 21 of the invention can block sunlight, ensure shooting effect, realize True record to operation field.
In the present embodiment, the outer cup of the camera 3 is equipped with computer camera protective cover 4, can be protected to camera 3 Shield.
In the present embodiment, the wearable intelligent safety helmet of electric power further includes left headlamp 5 and right headlamp 6, the left side The axisymmetrical of headlamp 5 and right headlamp 6 arcuately plate 21 is arranged on the inner wall of arc panel 21,5 He of left headlamp Right headlamp 6 can be 3 light filling of camera in night offer illumination, or in the case where light is weaker, improve video capture Effect.
In the present embodiment, the outside of the left headlamp 5 and right headlamp 6 is covered with left protective cover 7 and right protection respectively Cover 8.Illumination light can be avoided to be emitted directly toward in eyes, protect sight;Meanwhile left protective cover 7 and right protective cover 8 have optically focused work( Can, the power of left headlamp 5 and right headlamp 6 can be reduced in the case where ensureing illuminating effect, energy consumption is reduced, further carry The cruising ability of high battery.
Left protective cover 7 and right protective cover 8 can protect this internal part.In other embodiments, these components It can also be other, for example, multiple cameras 3 are arranged, can realize and larger range of shooting record is carried out to operation field, Some Important Projects, carry out when need to overcome technical difficulty effectively record simultaneously, the operating method and construction technology passed on; For another example, setting alarm can, cooperation control system use, can be used in feed back battery electric power thus supplied, prevent camera 3 because The generation for the case where powering off and shooting work cannot be completed.
In the present embodiment, the wearable intelligent safety helmet of electric power further includes microcontroller, and the microcontroller is ARM systems Column processor, the ARM series processors are the Cortex-A9 processors of Cortex-A15 the processors AM5K2Ex, TI of TI The Cortex-A8 processors S5PV210 of AM437x or SAMSUNG.
In the present embodiment, the microcontroller has integrated extended menory, microphone, earphone, the positioning of the GPS/ Big Dippeves Terminal module and wireless communicator.Microcontroller can manage camera 3, left headlamp 5, right headlamp 6, microphone and ear Machine, device is realized by radio communication carries out information exchange with dispatching platform, realizes real-time intercommunication, positioning and safe mass monitoring etc. Function.
In the present embodiment, the wireless communicator includes gsm module, GPRS module, CDMA module, 3G nets module, 4G nets Module or Wifi modules;The wireless communicator by corresponding GSM network, GPRS network, cdma network, 3G network, 4G networks or Wifi networks are communicated with peripheral hardware terminal.
In the present embodiment, the cap ontology 1 is made of ABS plastic.With very strong impact absorption performance, paracentesis resistance Energy, lateral rigidity, electrical insulating property and anti-flammability meet safety cap national standard《GB2811-2007》It is required that.
Each embodiment is described by the way of progressive in this specification, the highlights of each of the examples are with other The difference of embodiment, just to refer each other for identical similar portion between each embodiment.To the upper of the disclosed embodiments It states bright, enables those skilled in the art to implement or use the present invention.Various modifications to these embodiments are to ability It will be apparent for the professional technician in domain, the general principles defined herein can not depart from the present invention's In the case of spirit or scope, realize in other embodiments.Therefore, the present invention be not intended to be limited to it is shown in this article these Embodiment, and it is to fit to widest range consistent with the principles and novel features disclosed in this article.

Claims (10)

1. a kind of wearable intelligent safety helmet of electric power, it is characterised in that:Including cap ontology (1) and energy storage component (2), the cap sheet Mounting base (11) is fixedly installed immediately ahead of body (1), the energy storage component (2) is scalable and is contained in mounting base when shrinking (11) in, the energy storage component (2) includes more than two arc panels (21), cross of the arc panel (21) in mounting base (11) The mutual pivot bush unit on direction is provided with solar film battery (22) at the top of the arc panel (21).
2. the wearable intelligent safety helmet of electric power according to claim 1, it is characterised in that:The concave surface of the arc panel (21) It is arranged downward.
3. the wearable intelligent safety helmet of electric power according to claim 2, it is characterised in that:The energy storage component (2) is separate Camera (3) is provided on the inner wall of cap ontology (1) outermost arc panel (21).
4. the wearable intelligent safety helmet of electric power according to claim 3, it is characterised in that:The outside of the camera (3) It is covered with computer camera protective cover (4).
5. the wearable intelligent safety helmet of electric power according to claim 2, it is characterised in that:The wearable intelligence peace of electric power Full cap further includes left headlamp (5) and right headlamp (6), the left headlamp (5) and right headlamp (6) arcuately plate (21) Axisymmetrical is arranged on the inner wall of arc panel (21).
6. the wearable intelligent safety helmet of electric power according to claim 5, it is characterised in that:The left headlamp (5) and the right side The outside of headlamp (6) is covered with left protective cover (7) and right protective cover (8) respectively.
7. the wearable intelligent safety helmet of electric power according to claim 1, it is characterised in that:The wearable intelligence peace of electric power Full cap further includes microcontroller, and the microcontroller is ARM series processors, and the ARM series processors are the Cortex- of TI The Cortex-A8 processors S5PV210 of Cortex-A9 the processors AM437x or SAMSUNG of A15 processors AM5K2Ex, TI.
8. the wearable intelligent safety helmet of electric power according to claim 7, it is characterised in that:The microcontroller has integrated Extended menory, microphone, earphone, GPS/ Big Dipper positioning terminal modules and wireless communicator.
9. the wearable intelligent safety helmet of electric power according to claim 8, it is characterised in that:The wireless communicator includes Gsm module, GPRS module, CDMA module, 3G nets module, 4G nets module or Wifi modules;The wireless communicator passes through phase Corresponding corresponding GSM network, GPRS network, cdma network, 3G network, 4G networks or Wifi networks and peripheral hardware terminal are logical Letter.
10. the wearable intelligent safety helmet of electric power according to claim 1, it is characterised in that:The cap ontology (1) uses ABS plastic is made.
CN201810711619.1A 2018-04-26 2018-07-03 Wearable intelligent safety helmet of electric power Active CN108652116B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN2018103842264 2018-04-26
CN201810384226 2018-04-26

Publications (2)

Publication Number Publication Date
CN108652116A true CN108652116A (en) 2018-10-16
CN108652116B CN108652116B (en) 2024-04-16

Family

ID=63773663

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201810711619.1A Active CN108652116B (en) 2018-04-26 2018-07-03 Wearable intelligent safety helmet of electric power

Country Status (1)

Country Link
CN (1) CN108652116B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113100531A (en) * 2021-03-25 2021-07-13 广州讯成科技有限公司 Intelligent head protection system with AI voice interaction technology

Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020186180A1 (en) * 2000-11-30 2002-12-12 William Duda Hands free solar powered cap/visor integrated wireless multi-media apparatus
US20030231109A1 (en) * 2002-06-13 2003-12-18 Jounghoon Kim Brake light control system for a motorcycle
JP2004253471A (en) * 2003-02-18 2004-09-09 Fuji Electric Holdings Co Ltd Portable solar cell panel
CN201860845U (en) * 2010-10-26 2011-06-15 河南省电力公司濮阳供电公司 Safety hat
KR20130119574A (en) * 2012-04-24 2013-11-01 장사현 Portable electric fan for safety helmet
CN204198439U (en) * 2014-09-30 2015-03-11 重庆中节能三峰能源有限公司 Grey water system sun power dust keeper
US20160050998A1 (en) * 2014-08-19 2016-02-25 Christian G. Hill Energy attachment for a helmet
CN205440010U (en) * 2016-04-15 2016-08-10 吕文波 Solar and wind energy power drive car
CN106360866A (en) * 2016-08-31 2017-02-01 张家港市华扬冶金机械有限公司 Multifunctional safety helmet powered by solar energy
KR101737736B1 (en) * 2016-08-18 2017-05-18 박건영 Safety cap having multi-function
CN107647519A (en) * 2017-11-02 2018-02-02 江苏燕山光伏设备有限公司 A kind of solar energy safety cap of builder
CN208510171U (en) * 2018-04-26 2019-02-19 中铁武汉电气化局集团科工装备有限公司 The wearable intelligent safety helmet of electric power

Patent Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020186180A1 (en) * 2000-11-30 2002-12-12 William Duda Hands free solar powered cap/visor integrated wireless multi-media apparatus
US20030231109A1 (en) * 2002-06-13 2003-12-18 Jounghoon Kim Brake light control system for a motorcycle
JP2004253471A (en) * 2003-02-18 2004-09-09 Fuji Electric Holdings Co Ltd Portable solar cell panel
CN201860845U (en) * 2010-10-26 2011-06-15 河南省电力公司濮阳供电公司 Safety hat
KR20130119574A (en) * 2012-04-24 2013-11-01 장사현 Portable electric fan for safety helmet
US20160050998A1 (en) * 2014-08-19 2016-02-25 Christian G. Hill Energy attachment for a helmet
CN204198439U (en) * 2014-09-30 2015-03-11 重庆中节能三峰能源有限公司 Grey water system sun power dust keeper
CN205440010U (en) * 2016-04-15 2016-08-10 吕文波 Solar and wind energy power drive car
KR101737736B1 (en) * 2016-08-18 2017-05-18 박건영 Safety cap having multi-function
CN106360866A (en) * 2016-08-31 2017-02-01 张家港市华扬冶金机械有限公司 Multifunctional safety helmet powered by solar energy
CN107647519A (en) * 2017-11-02 2018-02-02 江苏燕山光伏设备有限公司 A kind of solar energy safety cap of builder
CN208510171U (en) * 2018-04-26 2019-02-19 中铁武汉电气化局集团科工装备有限公司 The wearable intelligent safety helmet of electric power

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
BIBBO, DANIELE ET AL.: "Solar Energy Harvest on Bicycle Helmet for Smart Wearable Sensors", IEEE, pages 1 - 6 *
忠东: "柔性太阳能电池", 《青少年科技博览》, no. 01, pages 9 - 10 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113100531A (en) * 2021-03-25 2021-07-13 广州讯成科技有限公司 Intelligent head protection system with AI voice interaction technology

Also Published As

Publication number Publication date
CN108652116B (en) 2024-04-16

Similar Documents

Publication Publication Date Title
CN208510171U (en) The wearable intelligent safety helmet of electric power
CN108652116A (en) The wearable intelligent safety helmet of electric power
CN215075803U (en) Intelligent safety helmet
CN206339152U (en) A kind of military steel helmet of double-decker
CN213344511U (en) High-strength inner helmet shell
CN107401293A (en) A kind of solar energy pavilion for traffic polic
CN207070898U (en) A kind of power construction multifunctional safety helmet
CN112205704A (en) Electric power safety helmet with remote monitoring effect
CN211186011U (en) Explosion-proof intelligent safety helmet
CN210169148U (en) Helmet with sun-proof function
CN215936432U (en) Helmet
CN212590578U (en) Multifunctional safety protection helmet device
JP2007016376A (en) Head-cooling device
CN220068971U (en) Perovskite solar energy safety helmet
CN213281683U (en) Safety helmet
CN218781697U (en) Multifunctional bulletproof helmet
CN218832086U (en) Safety helmet capable of generating electricity, preventing fog and cooling
CN205988007U (en) A kind of multi-functional mine safety helmet
CN209807231U (en) Safety helmet with anti-electric-shock function
CN218337782U (en) Multifunctional safety helmet
CN214677887U (en) Emergency warning window-breaking self-rescue strong-light safety umbrella
CN215225055U (en) Multifunctional fire emergency rescue helmet
CN209609969U (en) A kind of helmet used at construction site with airing function
CN216776247U (en) Intelligent building construction safety helmet with precaution and warning effect
CN220384359U (en) Plateau type intelligent safety helmet

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant