CN108024587A

CN108024587A - Possesses the protection helmet of anti-glare mask

Info

Publication number: CN108024587A
Application number: CN201680042007.7A
Authority: CN
Inventors: 乔瓦尼·D·特罗亚
Original assignee: Individual
Current assignee: Individual
Priority date: 2015-06-24
Filing date: 2016-05-24
Publication date: 2018-05-11
Also published as: WO2016207743A1; HK1248991A1; JP2018523020A; ES2751554T3; EP3313223A1; US20180168269A1; EP3313223B1

Abstract

The present invention discloses a type of protection helmet (1), it includes：At least one inner casing (3), it is made of vibration-absorptive material, the front opening (10) covered with shell (2) and the restriction helmet (1) on the inner casing outside；And at least one anti-glare mask (6); it is limited to the protection helmet so that it is moved rotationally and/or translationally and between cocked position of the extended position of such front opening (10) with the foregoing front opening (10) of disengaging is disturbed at least in part relative to the shell (2), and vice versa.Advantageously; the protection helmet further comprises electrically operated motor instrument (11,12,13); it from its extended position operating foregoing anti-glare mask (6) to its cocked position; or vice versa it is as the same; and automatic control unit (18,19), it is operated with voice mode to control foregoing motor instrument (11,12,13).

Description

Possesses the protection helmet of anti-glare mask

Technical field

The present invention relates to a kind of protection helmet for being preferably used for motorcycle usage, the protection helmet possesses internal anti-dazzle Mesh mask or sky shade, user are operated with supplementary mode.

Background technology

Realization is used for motorcycle usage, or is typically used for the vehicles such as motor for not having passenger compartment preferably The technology of the protection helmet of car, scooter, snowmobile, racing car etc. is known, all possess for example equipped with First transparent face mask of the anti-smog device of type and the second translucent mask, first transparent face mask are suitable for the face of protection user Portion is from opposite flow and/or various external environmental factors, such as the injury of wind, rain or possible insect etc., and described the second half Transparent face mask, such as have the function of to protect the eyes of user to be injured from sun light beam and commonly referred to as " sky shade " or " anti- Dazzle the eyes mask " bright or reflective mask.

In more detail, the first transparent face mask and the second anti-glare mask are usually pivoted to the shell of the protection helmet, so that So that anti-glare mask is arranged in the inside of the front opening of the protection helmet if necessary during use, i.e., it is more such than being covered in The face of transparent face mask on the top of anti-glare mask closer to user.

Obviously, two kinds of masks can manually be moved by user between cocked position and extended position, be lifted described In position, the mask is without interference with the front opening of the helmet, on the contrary, in the extended position, the mask interference should Front opening is to protect the face of user or at least eyes.

For example, such guarantor of 1177250 B of the italian patent IT descriptions of BMW (BMW) for motorcycle usage Helmet, wherein the colored anti-glare mask being pivoted on the shell of the helmet is covered by transparent protecting mask and can be by user Moved from cocked position movement and from extended position, in the cocked position, the colour anti-glare mask is located in outside In the bag-like region obtained under helmet shell, in the extended position, the colour anti-glare mask protects the eyes of user from too Solar beam injures, and vice versa.

In general, interior anti-glare mask possesses manual control, the manual control is arranged in the side of the shell of the protection helmet On, so that user is manually operated.

2008/034486 A1 of international patent application WO descriptions such as one kind of Locatelli (Locatelli) is manually Mechanism of the control for the anti-glare mask of the protection helmet of motorcycle usage, wherein will be by controlling rods and bars to be connected to pivot Startup saddle to the foregoing anti-glare mask of the shell of the helmet is arranged in the lower side of same shell so that user obtains manually Take and get help.

Although lifted or put down using manual control, anti-glare mask is effectively and reliable, due to as the user of the protection helmet Just under steam and towards the too high region of brightness (such as the region of sunlight beam in front of same user) by brightness not During good region (such as tunnel), or reverse situation, and such anti-glare mask quickly and securely can not possibly be lifted or put down, It is proved to sometimes insufficient security needs for meeting user.

In fact, compared with the helmet for the known technology reported herein, and most of all, driven in user In the case of the motor vehicle for possessing the handlebar with two arms, the suddenly change of the brightness conditions during traveling forces user will At least a hand is removed quickly to enable anti-glare mask from the handlebar, otherwise by by postponing such anti-glare mask The temporal deterioration for receiving visual capacity is lifted or puts down, so that driving safety is very severe.

It is further known that the control device of the exterior clear mask for lifting/putting down the protection helmet.

These devices, such as device described in the CA 2124780 of Fiske (Fisk) provide in the shell of the protection helmet Possess the automatic controller of its own by the conglomerate and the electro-motor of the battery-driven electro-motor of correspondence, and provide by Motor itself depends on the corresponding manual control for the appropriate remote control transmission that user is assembled by vehicle itself to same The transparent face mask of the helmet lifting or putting down.

However, although such solution can not be applied to anti-glare mask, but allow reliably to raise the protection helmet The mask of exterior clear, is directed to user and removes a hand or at least its part from vehicle guidance device anyway, so as to Operate remote control and thus will be transmitted to electro-motor to the control for lifting or putting down same transparent mask.

In addition, such solution at most needs to meet the exterior clear mask for lifting or putting down also is maintained at complete lift The needs in the centre position between the position risen and the position put down completely, it is saturating without lifting or putting down the outside suddenly Bright mask.Therefore, the known electric device for transparent face mask is at most provided from electro-motor to the shifting of exterior clear mask Dynamic transmission, the exterior clear mask occur by the gear with convenient size, this allows same transparent face mask to reach one A or multiple predefined Angle Positions, but do not ensure to lift or put down the agility of mask itself.

Therefore, it is an object of the invention to realize a kind of protection helmet for possessing anti-glare mask or sky shade type, institute State the shortcomings that known is not presented before complaint for the protection helmet.

Therefore, it is an object of the present invention to provide with quickly can lifting or put down, without damaging user Handling safety and very reliable anti-glare mask the protection helmet.

It is another object of the present invention to realize it is a kind of have in addition to ensureing reliability and security, or it is compact and The protection helmet of the anti-glare mask of major maintenance is not required.

The content of the invention

These and other objects are according to the first independent claims item and follow-up appended claims item, by being preferred for Motor vehicle or the vehicles, in general and exactly, for the motor vehicle without passenger compartment or the guarantor of the vehicles Helmet is realized.

Be preferred for according to the present invention motorcycle usage or commonly used in the vehicles the protection helmet include it is at least one Inner casing and at least one anti-glare mask；At least one inner casing is by vibration-absorptive material such as expanded polystyrene or expansion poly- third Alkene (expanded polypropylene, EPP) is made, the inner casing with for example by makrolon, fibrous glass, carbon fiber or Shell made of Kevlar (Kevlar) covers and limits the front opening of the helmet；At least one anti-glare mask Be restricted to it is described protection the helmet so that relative to shell rotationally and/or translationally and disturb at least in part it is foregoing before Moved between the extended position of portion's opening and the cocked position for departing from such front opening, and vice versa.Advantageously, protect The helmet includes the electrically operated motor instrument that is for example made of one or two electric stepper motor, by anti-glare mask from its Extended position operation arrive its cocked position, or vice versa it is as the same, and with voice mode operation control motor instrument (control its Operation) automatic control unit.

As those skilled in the art can easily understand that, it is used to operate by same head using at least one electro-motor The anti-glare mask for the protection helmet for being used for the vehicles that the user of helmet is controlled with voice mode so that driving safety is greatly Enhancing, based on the technical purpose of the present invention, when brightness conditions change so that user only says predefined voice control, just permits Perhaps lift or put down rapidly anti-glare mask (sky shade).

According to a preferred aspect of the present invention, the electrically operated motor instrument for anti-glare mask can include stepping type Direct current electro-motor, preferably by battery power.

In addition, in a preferred embodiment of the invention, these motor instruments can further comprise the drive of translation Lever or pin and the control lever system that anti-glare mask is connected to such drive rod with motion mode.Preferably, control Lever system processed is integrated ground, and at least one including itself being hinged to anti-glare mask on the shell of the helmet with anti-glare mask A joint pin, the load arm being made of the visor portion of the front opening of the engagement helmet and by the anti-glare mask one The actuation arm that side annex is formed, the anti-glare mask is relative at least one pin and the anti-glare for engaging the front opening The part of mask is opposed, and wherein actuation arm is restricted to foregoing drive rod or pin.

According to another aspect of the present invention, foregoing motor instrument includes transporting the rotation of the input shaft of foregoing electro-motor Turn changes the conversion equipment of drive rod or pin, the preferably translational movement of nut and screw type into.

In the preferred embodiment of the protection helmet according to the present invention, the horse of power is further provided by battery or storage battery Can for example it be maintained during use by least one photovoltaic panel being applied on the shell of the helmet itself in the helmet up to instrument In correct charged state.

The automatic control unit with voice mode operation of the helmet according to the present invention preferably includes at least one Mike Wind, at least one microphone can receive human speech towards the inside of the helmet in the inner helmet；And preferably Programmable processing system, it possesses RAM and/or ROM memory and can identify sound, that is, possesses before can removing accurate control Beyond the electro-motor for stating motor instrument, the software of user speech analysis is also performed.

In another embodiment, protection helmet object of the invention, which can provide, is at least partially recessed under corresponding shell Foregoing motor instrument and corresponding control unit in the position obtained in the inner casing in face.

Brief description of the drawings

Refer to the attached drawing is described below to some preferred embodiments of the protection helmet according to the present invention, merely for explanation Purpose and it is nonrestrictive, wherein：

Fig. 1 is the side schematic sectional view for the protection helmet for possessing anti-glare mask (or sky shade)；

Fig. 2 is the side view of the protection helmet according to a particular aspect of the invention；

Fig. 3 is the schematic side elevation of the protection helmet according to an aspect of the present invention, some internal groups of the same helmet Part is highlighted；

Fig. 4 be also characteristic aspect according to the present invention protection the helmet schematic side elevation, the same helmet it is some its Its intraware is highlighted；And

Fig. 5 is the block diagram of the control system for the protection helmet being schematically illustrated in its specific embodiment.

Embodiment

With reference first to Fig. 1, a kind of protection helmet 1 for being preferably used for motorcycle usage, its type bag are generally depicted Include -- as known in the art -- for example by makrolon, glass fibre, carbon fiber, Kevlar or other generally rigid Shell 2 made of material, and for example by expanded polystyrene or expansioning polypropylene (EPP) or other can absorb impact force Inner casing 3 made of material, in the position that the inner casing 3 is arranged in below shell 2 and be intended for absorbing the helmet 1 can be subject to can Can impact force.According to known technology, exist under that increase user is for example intended for made of foam rubber is comfortable in inner casing 3 The pad 4 of degree.

Shell 2 limited together with inner casing 3 for helmet 1 itself under shed and it is set at least in part with user plane The overlapping open front 10 in portion.

The protection helmet 1 further comprise for example serving as made of makrolon protection face resistance external environment condition (for example, Resist frontal airflow or possibility adverse weather) transparent exterior mask 5, and also made of makrolon but dark brown or The translucent mask 6 in the inside with anti-glare or sky shade of " reflective ".

It is arranged to that closure wears the opening of the protection helmet 1 and being named as the safety belt 7 of " chin strap " makes the helmet 1 itself complete It is whole.

Herein and hereinafter, it is noted that term " anti-glare mask " will act as, broadly, " mask " art The synonym of language.

In the embodiment of the discribed protection helmet 1, anti-glare mask 6 is arranged in inner side relative to transparent mask 5, I.e. in the facial position closer to user, and shaped and be assemblied on the protection helmet 1 in a manner of rotatable and is translatable, So that the anti-glare mask 6 does not disturb cocked position and its portion of the front opening 10 of the helmet 1 relative to shell 2 at it Point disturb the front opening 10 extended position between move, so as to protect the eyesight of user to hinder from possible high intensity light Evil, and vice versa.

Transparent exterior mask 5 is also fitted with the helmet 1 as known in the art, so that the transparent outside Mask 5 is moved to the position for departing from the front opening 10 from the position of the front opening 10 of the interference helmet 1, and vice versa.

Preferably, both the mask 5 of exterior clear and internal anti-glare mask 6 by be arranged in the same helmet 1 (referring to Such as Fig. 3) side on corresponding a pair of coaxial pin 8 and pin 9 be pivoted on the shell 2 of the protection helmet 1 so that These masks can surround these pins 8,9 and rotate.

Exactly, can manually be operated by user according to known technology, the mask 5 of exterior clear, so that by described in The mask 5 of exterior clear rotates to its extended position from its cocked position, and vice versa.

Although show that one kind possesses the protection head of two masks 5,6 (transparent mask and anti-glare mask) herein Helmet 1, but those skilled in the art will appreciate immediately that, present invention can also apply to only possess a kind of mask of 6 type of anti-glare, Such as the protection helmet 1 of the anti-glare mask of so-called " injecting type (the jet) " helmet.

Similarly, although showing the embodiment of the protection helmet 1 herein, wherein anti-glare 6 is relative to exterior clear Mask 5 be all pivoted to the shell 2 of the helmet in inner side, and two masks 5,6, but protection scope of the present invention can not departed from In the case of, equally, implement in the helmet 1 these masks 5,6 every one be mutually arranged and its it is any other to protect The constraint of helmet 1, it is allowed at least lift and put down anti-glare 6.

In addition, it is same, even if described Fig. 1 describes a solution herein, wherein in its cocked position Anti-glare mask 6 can be contained in the position obtained in inner cushion shell 3, do not departing from protection limitation of the presently claimed invention It is interior, in any other solution as known in the art, such as position of the anti-glare mask 6 outside same shell 2 or in portion Divide the arrangement in the position between inner casing 3 and shell 2, it can also be used in the helmet 1 described herein.

Advantageously, according to the present invention, the protection helmet 1 for being portrayed as an example herein further comprises electrically operated horse Up to instrument 11,12,13, the electrically operated motor instrument is once connected to anti-glare mask 6, will allow to aid in the anti-glare Mask 6 is moved to it from the position of the front opening 10 of its at least part interference helmet 1 and departs from the position of the front opening 10, and Vice versa.

In addition, according to the present invention protection the helmet 1 further comprise with voice mode operation automatic control unit 18, 19, the automatic control unit 18,19 is operatively coupled to foregoing motor instrument 11,12,13 to adjust its work And turn allow for automatically adjusting front opening 10 of the anti-glare mask 6 in the interference protection helmet 1 itself with departing from the front portion Displacement between two aforementioned locations of opening 10.

In discribed specific embodiment of the invention herein, referring particularly to Fig. 2 and Fig. 3, motor instrument 11,12, 13 and accordingly with voice mode operate automatic control unit 18,19 all pass through at least one battery and at least one light Underlying surface plate 22 provides power.For example, at least one battery is located in the rear region of shell 2 in possessed shell 16； For example, at least one photovoltaic panel 22 is arranged on the upper area of same shell 2 of the helmet 1.

In more detail, photovoltaic panel 22 can be thin film flexible type, can be for example connected to by appropriate transformer excellent The battery supply being made of the storage battery of type lithium ion is selected, and this battery can be electrically connected to horse by appropriate circuit in turn Up to instrument 11,12,13 and it is electrically connected to the automatic control unit 18,19 operated accordingly with voice mode.

By this way, motor instrument 11,12,13 and automatic control unit 18,19 are preferably indirect by photovoltaic panel 22 Direct electromotive force is provided and directly provides direct electromotive force by lithium ion battery or storage battery.

It should be noted that the protection helmet 1 depicted herein, characteristic aspect according to the present invention further comprise example The external cell charging system being such as made of lithium-ions battery, it allows foregoing battery by can be by outside the shell 2 of the helmet 1 Appropriate connector be connected to external cell charging system external power supply charging.

The power-feed connector with for can preferably hold together with connecting and controlling the connector of automatic control unit 18,19 It is contained in the appropriate headstock 20 on the bottom on the shell 2 for being placed on the helmet 1.

It is used for motor instrument 11,12,13 to protecting the helmet 1 and corresponding although having described herein according to the present invention The hybrid system that automatic control unit 18,19 is powered, but should understand and any other confession as known in the art is alternatively used Electric system, such as it is based only upon photovoltaic panel or only one rechargeable battery or any other known power source.

Similarly, although referenced herein direct current supply, the present invention described herein is not being departed from Protection domain in the case of, at least motor execution of instrument alternating current supply is possible to.

In discribed the preferred embodiment of the present invention herein, motor instrument 11,12,13 is included for example by hinged It is tied to the electric DC motor 11 of the shell 2 of the helmet 1, and it be stepping type that it is favourable, i.e. extremely essence accurate to allow The corresponding automatic control unit 18,19 of true ground operation adjustment.

As can be seen that electric operating motor instrument further comprises drive rod or pin in embodiment as shown in FIG. 4 Nail 13 and control lever system 9,14,15, drive rod or pin 13 are at least operated along linear reciprocating motion in a translational manner, are controlled Lever system 9,14,15 is by the motion transmission of drive rod 13 to anti-glare mask 6.

Drive rod 13 is connected to by electro-motor 11 with motion mode by conversion equipment 12, by the electro-motor 11 The rotary motion of output shaft is converted into the translational motion of the drive rod or pin 13.As schematically described, the conversion equipment 12 Can be nut and screw type, wherein due to motor 11 and it possess the appropriate nut of the screw thread of engagement screws, so nut rotates The rotation of screw rod itself is caused to translate, exactly, the alternating translational of the screw rod replaces with the rotation mode of nut.

The screw rod of conversion equipment 12 is for example tied to one end of drive rod or pin 13 by fork, the drive rod or Pin 13 is for example tied to aforementioned lever system 9,14,15 in its other end by pin in turn.

According to a preferred aspect of the present invention, which can be integrally formed with anti-glare mask 6, i.e., it can be with It is integrally formed with the screen of anti-glare mask 6, and therefore can includes the fulcrum consistent with the joint pin 9 of anti-glare mask 6, institute Joint pin 9 is stated to be hinged to the shell 2 of the helmet 1 and be disposed relative to two of the opposite side of aforesaid pin 9 generally same Armshaft.

In more detail, with reference to figure 4, the control lever system marked in this paper includes load arm 14, the load arm by Engage the helmet 1 front opening 10 anti-glare mask 6 part (screen) at least a portion form, and be exactly by The upper part of the screen of anti-glare mask 6 is formed, actuation arm 15 by the screen of itself of anti-glare mask 6 side annex structure Into.The actuation arm 15 is for example limited to drive rod 13 by hinge.

By this way, it is that the operation of electro-motor 11 is with given way as the apparent for skilled in the art Cause the rotation of the nut of conversion equipment 12 and the corresponding rotation translation of screw rod, and therefore driven in translation bar or pin 13.Institute State drive rod or pin and cause the rotation of control lever system 9,14,15 due to the constraint of foregoing actuation arm 15, and therefore prevent Dazzle the eyes the translation modes that lifts or put down-depend on drive rod 13 of the mask 6- relative to the front opening 10 of the protection helmet 1.

It should be noted that in the case where not departing from the range of protection sought herein, alternatively, other types Electro-motor be used together with the control lever system 9,14,15 of for example linear class, and alternatively, using for will movement from electricity Dynamic motor 11 is transferred to the other types of instrument of anti-glare mask 6.

It is further noted that although be described herein protection the helmet 1 and it possess only include one arrangement The electrically operated motor instrument 11,12,13 of electric DC motor 11 on the side of the shell 2 of the helmet 1, but it is also possible that With the electric DC motor of two stepping types, the electric DC motor is arranged in both sides of shell 2 and synchronized with each other.

According to a preferred aspect of the present invention, with reference to the scheme of figure 3, for adjusting the foregoing of motor instrument 11,12,13 At least one microphone 19 and processing system 18 are included with the automatic control unit 18,19 that voice mode operates, described at least one A microphone arrangement obviously possesses micro- place into the voice caused in the trapped inside user of the protection helmet 1, the processing system 18 Device is managed, the microprocessor has at least one system bus and the respective memory of RAM and/or ROM type, the processing system System is operatively coupled to aforementioned microphone 19 to catch and handle the signal from the microphone 19, to detect one Or multiple voice controls and convert thereof into the operational control for motor instrument 11,12,13.

For this purpose, control unit 18,19 include the electrically operated motor instrument of control/driving and, it is exactly electric The first sound identification module and the second control/drive module of dynamic stepping motors 11, and aforementioned processing system 18 is programmable Type.

It should be noted that for term " module ", in this article refer to known in the field of hardware and/or software type , such as any system that the related circuit plate driven by aforementioned processing system 18 is implemented, its cause the processing system 18 with it is all Such as it is that microphone 19 and 11 external device (ED) of electro-motor are attached exactly.

Then, the voice signal from microphone 19 be transferred in the sound identification module of control unit 18,19 and with Convenient manner processing, the microphone 19 are arranged in the inside of inner casing 3 to capture the voice of user, and the sound with convenient manner Sound signal once processed system identification, such as compared by frequency analysis and with pre-stored pattern in the system memory Compared with, then the sound is converted into driving control to drive the output of electro-motor 11 in one way or other Axis, thus due to such as conversion equipment 12, drive rod 13 and control lever system 9,14,15 so that anti-glare mask 6 relative to Protect the front opening 10 of the helmet 1 is controllable lifting or putting down.

Such as since sound identification module, control unit 18,19 are given the simple control of the helmet by that can identify by user, Such as " lifting " or " putting down ", after these controls due to control/drive module of motor instrument 11,12,13, lifted Play or put down the respective behavior of anti-glare mask 6.

Implement the programmability of the processing system 18 of control unit respectively from the general applications of user -- for example by carrying For two kinds of different operator schemes of the processing system 18, a kind of is " using for the only possible property with given predefined control Family type ", and another kind is " administrator's class with the proprietary possibility (such as passing through password) being programmed to the system 18 Type " -- ensure the height using flexible of control unit, make it is suitable for different language and control, can be with except that may use The other auxiliary devices implemented in the protection helmet 1 described herein.

As mentioned, may be by the way that foregoing headstock can be contained in due to external programming instrument, such as ppu Appropriate connector in 20 is connected to aforementioned processing system 18, and the programming of control unit 18,19 can be from the outer of the protection helmet 1 Portion carries out.

In addition, control unit 18,19 or corresponding sound identification module can be programmed to allow for study to pass through microphone 19 The initial step for the sound control given, so that the identification accuracy increase of same sound control.

Preferably, motor instrument 11,12,13 is designed, controls lever system 9,14,15 and especially automatic control unit 18th, 19 (front opening 10 for departing from the helmet 1) is lifted completely or is put down completely so that allowing anti-glare mask 6 to be only moved to One in two positions of (partly disturbing such front opening 10), so that user cannot be with supplementary mode by anti-glare Mask 6 is moved to centre position.

It is still preferred that according to another aspect of the present invention, the protection helmet 1 can include manually operating anti-glare face The instrument 17 of cover 6, the instrument allows user manually to lift or put down the anti-glare mask, so that motor can be compensated The possibility failure of instrument 11,12,13 or automatic control unit 18,19.

Motor instrument 11,12,13 and control unit are preferably disposed in inner cushion shell 3 or in the inner casings 3 and outside In the appropriate housing obtained between shell 2, the motor instrument and described control unit include at least microphone 19 and with corresponding Sound identification module and control/drive motor instrument 11,12,13 control/drive module processing system 18.

According to one preferred aspect of the present invention schematically shown in such as Fig. 5, the protection helmet 1 can include with operable Mode is connected to control unit 18,19 and is exactly connected to one or more auxiliary devices of processing system 18.

For example, the protection helmet 1 can include loudspeaker 21, and the loudspeaker is Preferably also arranged in inner casing 3 In the shell of middle acquisition, it allows control unit 18,19 that signal or information are transferred to user, or if the loudspeaker and nothing Line communication system (such asSystem) couple and coupled with the linkage of microphone 19, then user can be allowed at two External call device, such as or talkback system are used between the helmet.

Using for exampleThe wireless communication system of type can further allow control as described above single Member 18,19 is engaged with other external device (ED)s the control device such as control lights of vehicle or heated constant temperature sheath, is thus allowed User controls such external device (ED) by sound control, without removing a hand or even part hand from handlebar or steering wheel Refer to.

In addition, the protection helmet 1 may be provided with external camera, it is not shown, and the external camera is for example fixed to shell 2 Top and shooting image and it can store it on appropriate storage medium.More properly, this external camera can with it is foregoing Control unit 18,19 is connected and then still controlled by the user of the protection helmet 1 with voice mode.

Finally, due to which these components increasingly minimize, the protection helmet 1 can be further equipped with inner camera, i.e., described inside Camera is arranged in the shell that helmet 1-- is for example obtained in inner casing 3 -- and in the upper position of user oriented face, so that Once camera is already connected to control unit 18,19, processing system 18 can verify the degree of fatigue of user simultaneously using camera Then may allow for example by loudspeaker 21 to the user's signal an alert.

Obviously, in the case where not departing from the range of protection sought herein, it can be made into protection as described above The extra auxiliary device of the helmet 1 or modification or improvement.

Claims

1. a type of protection helmet (1), it includes：

At least one inner casing (3), it is made of vibration-absorptive material, covered with shell (2) and the restriction head on the inner casing outside The front opening (10) of helmet；And

At least one anti-glare mask (6), it is limited to the protection helmet (1) so that it is revolved relative to the shell (2) Turn and/or translate and disturbing the extended position of the front opening (10) at least in part with departing from the front opening (10) Cocked position between move, and vice versa；

It is characterised in that it includes：

Electrically operated motor instrument (11,12,13), it from described by least one anti-glare mask (6) putting down position Put running arrive the cocked position, or vice versa it is as the same；And

Automatic control unit (18,19), it is operated with voice mode to control the motor instrument (11,12,13).

2. the protection helmet according to claim 1, wherein, the motor instrument is included by DC power supply operation at least One electro-motor (11).

3. the protection helmet according to claim 2, wherein, the motor instrument includes the direct current of at least one stepping type Dynamic motor.

4. the protection helmet according to any one of the preceding claims, it is characterised in that the motor instrument includes：With flat The drive rod (13) and control lever system (9,14,15) that shifting mode operates, the control lever system will be moved from the drive rod (13) it is transferred to the anti-glare mask (6).

5. the protection helmet according to claim 4, wherein, the control lever system (9,14,15) and the anti-glare face Cover (6) be integrally formed and including：

At least one joint pin (9), the anti-glare mask (6) being hinged to the shell of the helmet (1) by it (2)；

Load arm (14), its by engage the helmet the front opening (10) anti-glare mask (6) part extremely Small part is formed；And

Actuation arm (15), its by relative at least one pin (9) with engaging the described anti-dazzle of the front opening (10) The side annex of the opposed anti-glare mask (6) in the part of mesh mask is formed, and the actuation arm (15) is limited to institute State drive rod (13).

6. according to the protection helmet described in claim 2 and 4, wherein, the motor instrument includes conversion equipment (12), described turn Changing device by the rotary motion of the output shaft of at least one electro-motor (11) being converted into the drive rod (13) the translational motion.

7. the protection helmet according to claim 6, wherein, the conversion equipment is nut and screw type.

8. the protection helmet according to any one of the preceding claims, further include at least one photovoltaic panel (22) and/or At least one battery, it is used for directly or indirectly at least described motor instrument (11,12,13) and the automatic control unit (18,19) electric power is supplied.

9. the protection helmet according to claim 8, wherein, at least one battery is lithium-ions battery.

10. the protection helmet according to claim 8, wherein, at least one photovoltaic panel (22) is flexible type.

11. the protection helmet according to any one of the preceding claims, wherein, the automatic control with voice mode operation Unit processed includes：

At least one microphone (19), it is at least towards the inside of the helmet (1)；And

Processing system (18), it possesses system storage, to capture and handle from least one microphone (19) Signal.

12. the protection helmet according to claim 11, wherein, the processing system (18) is programmable.

13. the protection helmet according to claim 11 or 12, wherein, the automatic control unit includes sound identification module And control module, the control module are used to control the electrically operated motor instrument.

14. the protection helmet according to any one of the preceding claims, wherein, the motor instrument (11,12,13) and institute State control unit (18,19) and be at least partially contained in the position obtained in the inner casing (3) below the shell (2) In.

15. the protection helmet according to any one of the preceding claims, including at least one internal loudspeaker (21) and/or One inner camera and/or an external camera and/or wireless communication system, its can all be operatively coupled to described Automatic control unit (18,19).