WO2021180995A1 - Helmet with device for warning of the non-tightening or non-fastening of the safety closure - Google Patents

Helmet with device for warning of the non-tightening or non-fastening of the safety closure Download PDF

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Publication number
WO2021180995A1
WO2021180995A1 PCT/ES2021/070175 ES2021070175W WO2021180995A1 WO 2021180995 A1 WO2021180995 A1 WO 2021180995A1 ES 2021070175 W ES2021070175 W ES 2021070175W WO 2021180995 A1 WO2021180995 A1 WO 2021180995A1
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WO
WIPO (PCT)
Prior art keywords
helmet
magnet
hall sensor
fastening
adjustment
Prior art date
Application number
PCT/ES2021/070175
Other languages
Spanish (es)
French (fr)
Inventor
Jorge TEIXEIRA FARIÑAS
Original Assignee
DA SILVA RIBEIRO, Maria Goreti
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Application filed by DA SILVA RIBEIRO, Maria Goreti filed Critical DA SILVA RIBEIRO, Maria Goreti
Publication of WO2021180995A1 publication Critical patent/WO2021180995A1/en

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Classifications

    • A—HUMAN NECESSITIES
    • A42—HEADWEAR
    • A42B—HATS; HEAD COVERINGS
    • A42B3/00—Helmets; Helmet covers ; Other protective head coverings
    • A42B3/04—Parts, details or accessories of helmets
    • A42B3/0406—Accessories for helmets
    • A42B3/0433—Detecting, signalling or lighting devices
    • A42B3/0466—Means for detecting that the user is wearing a helmet

Definitions

  • the invention Helmet with a warning of lack of adjustment or fastening of the safety closure refers to the application of an alarm of lack of fastening or adjustment of the safety closure, providing substantial advantages to safety and which represent a notorious innovation in the current state of The technique.
  • the invention is applicable to any protective helmet, whether for motorcyclists, motorists, or any risk sport or activity that requires a protective helmet, provided by an electronic system based on a Hall sensor, housed in the strap along with additional means. of securing the fixation, and different warning elements, an effective system to prevent forgetfulness or failures in the correct use of the safety anchors.
  • the field of application covers the sector of the manufacturing industry of all types of helmets, as well as detection and alarm systems and their application in the technical sector of said industry.
  • This Invention aims to avoid the forgetfulness, misuse or neglect of the helmet user in all those activities that require it, in order to mainly avoid all types of accidents derived from the poor adjustment of the safety closure through the use of warning devices that remind them of this. factor.
  • the Invention-reference utility model U201131159 it is observed that the applicant incorporates a base plate inside the helmet shell at the height of the user's skull, using specific straps of conductive material.
  • an alarm device for helmets comprises an electrical circuit accommodated inside the helmet, powered by a battery and connected to two Switches, one located inside the helmet shell and the other in the closure. of the adjustment strap, so that when the helmet is not put on the head the Switch is open and does not allow the passage of electricity.
  • the helmet When the helmet is placed on the head, it presses, closing the switch inside and activating a light that turns off when the strap is fastened.
  • a system for detecting and signaling failures in the fastening of a safety helmet comprises fastening detection means, located near the fastening system of the helmet, to detect if it has been fastened, and consequently activate / deactivate the emission of alarm signals, through an acoustic and / or luminous warning device powered by a battery.
  • a hall sensor that opens or closes circuits depending on the proximity of a magnetic field, allowing the shutdown of the alarm means, such as visual alarm means, for example an LED light, or acoustic alarm means, when said magnet, positioned so that it coincides with the sensor, approaches it.
  • the alarm means such as visual alarm means, for example an LED light, or acoustic alarm means
  • the alarm means are visual alarm means and comprise a light, for example an LED light, located in a place on the helmet that is visible both to the user of the helmet and to third parties, for example to a police officer.
  • the light is located on the chin guard of the helmet, which is an area visible both to the user since the light emitted is within their visual field, and to a third party since the chin guard is an area visible from the outside of the hull.
  • the inclusion of additional securing means that constitute a security system is also contemplated. perfect fit between the hall sensor and the Magnet, ensuring that said Magnet is always and only activating the hall sensor as long as the straps are correctly positioned.
  • the circuit is powered by a small battery that could be replaced by a tiny rechargeable battery or another element that generates the necessary current.
  • This circuit consists of a pressure sensor or pressure switch housed in the cheek piece of the helmet inside the padding at the height of the user's cheekbone, in order to initiate the passage of current to the circuit when introducing the head inside the helmet making the Alarm means, such as the Led light, of the helmet turns on. If the user does not fasten the helmet, these alarm means, such as the Led light, will always remain on until the strap is properly fastened, at which point the Hall sensor will be activated by the proximity of the magnet strategically placed to make the effect of current cut in the Hall sensor, whereby the alarm means are turned off.
  • the alarm means such as the LED light
  • the circuit is reset the moment the user puts the helmet back on and activates the pressure sensor.
  • Figure 1 corresponds to a perspective view of the various components, all of them in accordance with the characteristics of the invention.
  • Figure 2 corresponds to the system and integration of the elements in the security kites and how the magnet is adjusted on the hall sensor with the additional means of securing so that it activates the power cut by turning off the alarm means, such as the light LED, only in the case of correct fastening.
  • Figure 3 corresponds to a front view of said elements on the safety strap for better understanding.
  • said additional securing means for the adjustment between the hall sensor (4) and the magnet (5) are constituted by brackets (6), (7), (8), (9).
  • the additional securing means comprise two pairs of brackets arranged two of them (6), (7) before and after the hall sensor (4) and the other two (8), (9) before and after the magnet ( 5), the hall sensor (4) and the magnet (5) being in turn incorporated in one of the two fastening straps of the helmet separated from each other at a distance such that, after passing said strap through the closure provided in the another (for example, formed by two rings) and adjust them by holding the helmet, the hall sensor (4) and the magnet (5) are facing each other, allowing the respective fastening between both pairs of brackets.
  • both the hall sensor (4) and the magnet (5) are inserted inside the helmet strap itself.
  • the wiring (10) that feeds the hall sensor (4) is inserted inside the belt itself.
  • All the wiring is attached to the shell / shell of the helmet and hidden behind the padding.
  • This invention allows the suppression of any base plate with the contribution of safety in case of accident and also avoids having to use special conductive material straps

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  • Helmets And Other Head Coverings (AREA)

Abstract

Disclosed is a helmet with a device for warning of the non-tightening or non-fastening of the safety closure, which comprises a battery (1) that provides electricity to a circuit by means of wiring (10), an element (2) for detecting helmet placement, and alarm means (3), such as an LED light, in the chin guard of the helmet or other visible place. The helmet also comprises a Hall sensor (4) contained in the strap of the helmet and a magnet (5), also contained in the strap of the helmet, which magnet, when it acts on the Hall sensor (4), causes the alarm means (3) to switch off, alerting the user of the correct placement of the helmet. The helmet further comprises additional securing means (6, 7, 8, 9) for alignment between the Hall sensor (4) and the magnet (5), which ensure that the magnet (5) always and only activates the Hall sensor (4) when the straps are placed and fastened correctly.

Description

CASCO CON AVISADOR DE FALTA DE AJUSTE O ABROCHADO DEL HELMET WITH LACK OF ADJUSTMENT OR FASTENING OF THE
CIERRE DE SEGURIDAD SAFETY LOCK
MEMORIA DESCRIPTIVA DESCRIPTIVE MEMORY
OBJETO DE LA INVENCIÓN OBJECT OF THE INVENTION
La invención Casco con avisador de falta de ajuste o abrochado del cierre de seguridad se refiere a la aplicación de una alarma de falta de abrochado o ajuste del cierre de seguridad aportando ventajas sustanciales a la seguridad y que suponen una notoria innovación en el estado actual de la técnica. The invention Helmet with a warning of lack of adjustment or fastening of the safety closure refers to the application of an alarm of lack of fastening or adjustment of the safety closure, providing substantial advantages to safety and which represent a notorious innovation in the current state of The technique.
La invención es aplicable a cualquier casco de protección, ya sea para motoristas, automovilistas, o cualquier deporte de riesgo o actividad que requiera de casco protector aportando mediante un sistema electrónico basado en un sensor de Hall, alojado en la correa junto a unos medios adicionales de afianzado de la fijación, y distintos elementos avisadores, un eficaz sistema de prevención de olvidos o fallos en el correcto uso de los anclajes de seguridad. The invention is applicable to any protective helmet, whether for motorcyclists, motorists, or any risk sport or activity that requires a protective helmet, provided by an electronic system based on a Hall sensor, housed in the strap along with additional means. of securing the fixation, and different warning elements, an effective system to prevent forgetfulness or failures in the correct use of the safety anchors.
CAMPOS DE APLICACIÓN FIELDS OF APPLICATION
El campo de aplicación abarca el sector de la industria de fabricación de todo tipo de cascos, así como los sistemas de detección y alarma y su aplicación en el sector técnico de dicha industria. The field of application covers the sector of the manufacturing industry of all types of helmets, as well as detection and alarm systems and their application in the technical sector of said industry.
ANTECEDENTES DE ESTA INVENCIÓN La utilización de casco es tremendamente eficaz a la hora de salvar vidas en todas aquellas actividades que lo requieran. El olvido de su correcto abrochado o uso de sus anclajes de seguridad reduce en gran medida la eficiencia de este. Añadir que en aquellas actividades en las que su uso sea obligatorio, el correcto uso del casco puede evitar sanciones administrativas, etc. BACKGROUND OF THIS INVENTION The use of a helmet is tremendously effective in saving lives in all those activities that require it. Forgetting about its correct fastening or use of its safety anchors greatly reduces its efficiency. Add that in those activities in which its use is mandatory, the correct use of the helmet can avoid administrative sanctions, etc.
Esta Invención pretende evitar el olvido, mal uso o descuido del usuario del casco en todas aquellas actividades que lo requieran, con el fin de evitar principalmente todo tipo de accidentes derivados del mal ajuste del cierre de seguridad mediante el uso de avisadores que le recuerden este factor. En la Invención-modelo de utilidad de referencia U201131159 se observa que el solicitante Incorpora una placa base dentro de la carcasa del casco a la altura del cráneo del usuario, utilizando correajes específicos de material conductor. Este solicitante no conoce ningún casco en el mercado que aporte esta tecnología basada en un sensor de Hall que evita placas electrónicas y componentes dentro del casco que pueden acabar derivando en peligrosidad para el usuario al estar alojados entre la carcasa del casco y su cráneo con el consiguiente riesgo en caso de accidente ya que están todos los elementos alojados tanto en el correaje como en las partes alejadas del cráneo del usuario. Además de aportar menos elementos que simplifican tanto la Instalación como la seguridad general para el usuario final ya que se usa un sensor magnético y un Imán Insertados en el correaje de seguridad. Es por esto que este solicitante considera una mejora significativa desde el punto de vista del estado de la técnica. This Invention aims to avoid the forgetfulness, misuse or neglect of the helmet user in all those activities that require it, in order to mainly avoid all types of accidents derived from the poor adjustment of the safety closure through the use of warning devices that remind them of this. factor. In the Invention-reference utility model U201131159 it is observed that the applicant incorporates a base plate inside the helmet shell at the height of the user's skull, using specific straps of conductive material. This applicant does not know of any helmet on the market that provides this technology based on a Hall sensor that avoids electronic boards and components inside the helmet that can end up resulting in danger for the user as they are housed between the helmet shell and their skull with the consequent risk in the event of an accident since all the elements are housed both in the strap and in the parts far from the user's skull. In addition to providing fewer elements that simplify both the Installation and the general safety for the end user since a magnetic sensor and a Magnet are used inserted in the safety belt. This is why this applicant considers a significant improvement from the point of view of the state of the art.
Además, por el documento EP0285938A1 , es conocido un dispositivo de alarma para cascos que comprende un circuito eléctrico acomodado en el Interior del casco, alimentado por una batería y conectado a dos Interruptores, uno ubicado dentro de la carcasa del casco y otro en el cierre de la correa de ajuste, de modo que cuando el casco no está puesto en la cabeza el Interruptor está abierto y no permite el paso de electricidad. Cuando el casco se coloca en la cabeza ésta hace presión cerrando el interruptor del interior y activándose un elemento luminoso que se apaga cuando se abrocha la correa. Furthermore, from document EP0285938A1, an alarm device for helmets is known that comprises an electrical circuit accommodated inside the helmet, powered by a battery and connected to two Switches, one located inside the helmet shell and the other in the closure. of the adjustment strap, so that when the helmet is not put on the head the Switch is open and does not allow the passage of electricity. When the helmet is placed on the head, it presses, closing the switch inside and activating a light that turns off when the strap is fastened.
Y por el documento W02007083329A1 se conoce un sistema de detección y señalización de fallos en la sujeción de un casco de seguridad que comprende unos medios de detección de sujeción, situados cerca del sistema de sujeción del casco, para detectar si se ha abrochado, y consecuentemente activar/desactivar la emisión de señales de alarma, a través de un avisador acústico y/o luminoso alimentado por una batería. And from document W02007083329A1 a system for detecting and signaling failures in the fastening of a safety helmet is known that comprises fastening detection means, located near the fastening system of the helmet, to detect if it has been fastened, and consequently activate / deactivate the emission of alarm signals, through an acoustic and / or luminous warning device powered by a battery.
Sin embargo, a diferencia del sistema avisador del casco de la presente invención, en dichos documentos, además de que siguen incorporando la mayor parte de elementos y componentes dentro del casco, se recurre a interruptores o sensores magnéticos que, además, no cuentan con medios de afianzado de la conexión entre sus parte en el sistema de fijación de la correa para asegurar que ésta se ha sujetado correctamente y no se haya soltado y/o haya señalado una falsa sujeción que podría llevar a un error del sistema y, consecuentemente, al riesgo de llevar el casco mal abrochado. However, unlike the helmet warning system of the present invention, in said documents, in addition to continuing to incorporate most of the elements and components inside the helmet, use is made of switches or magnetic sensors that, moreover, do not have means of the connection between its parts in the belt fixing system to ensure that the belt has been properly fastened and has not come loose and / or has indicated a false fastening that could lead to a system error and, consequently, to the risk of wearing the helmet incorrectly fastened.
EXPLICACIÓN DE LA INVENCIÓN EXPLANATION OF THE INVENTION
Dado que el casco con la aplicación de la invención supone una novedad que sin lugar a dudas alcanza satisfactoriamente el objetivo para el que está diseñado el solicitante procede a explicar los detalles característicos desarrollándolos a continuación y recogidos en las reivindicaciones finales que acompaña a la propia memoria descriptiva. Dicho casco incorpora dentro de la correa dos elementos. Un sensor de hall que abre o cierra circuitos en función de la proximidad de un campo magnético, permitiendo el apagado de los medios de alarma, tal como unos medios de alarma visual, por ejemplo una luz led, o unos medios de alarma acústica, cuando dicho imán, colocado de forma que coincida con el sensor, se le aproxima. Given that the helmet with the application of the invention is a novelty that undoubtedly satisfactorily achieves the objective for which it is designed, the applicant proceeds to explain the characteristic details, developing them below and included in the final claims that accompany the report itself. descriptive. Said helmet incorporates two elements within the strap. A hall sensor that opens or closes circuits depending on the proximity of a magnetic field, allowing the shutdown of the alarm means, such as visual alarm means, for example an LED light, or acoustic alarm means, when said magnet, positioned so that it coincides with the sensor, approaches it.
En una realización preferente, los medios de alarma son medios de alarma visuales y comprenden una luz, por ejemplo una luz led, situada en un lugar del casco visible tanto para el propio usuario del casco, como para terceros, por ejemplo para un policía. En una realización aun más preferente, la luz está situada en la mentonera del casco que es una zona visible tanto para el usuario puesto que la luz emitida está dentro de su campo visual, como para un tercero puesto que la mentonera es una zona visible desde el exterior del casco. In a preferred embodiment, the alarm means are visual alarm means and comprise a light, for example an LED light, located in a place on the helmet that is visible both to the user of the helmet and to third parties, for example to a police officer. In an even more preferred embodiment, the light is located on the chin guard of the helmet, which is an area visible both to the user since the light emitted is within their visual field, and to a third party since the chin guard is an area visible from the outside of the hull.
Cabe destacar la posibilidad de complementar los medios de alarma visual con medios de alarma complementarios tal como un avisador acústico o un zumbador. It is worth noting the possibility of complementing the visual alarm means with complementary alarm means such as an acoustic alarm or a buzzer.
Además, para asegurar que no se produce el apagado de los medios de alarma y para asegurar que estos medios de alarma se mantienen apagados porque la correa se mantiene correctamente sujeta, se contempla además la Inclusión de unos medios adicionales de afianzado que constituyen un sistema de perfecto ajuste entre el sensor hall y el Imán, permitiendo asegurar que dicho Imán siempre y solo esté activando el sensor hall mientras las correas estén colocadas correctamente. Por su parte, el circuito está alimentado por una pequeña pila que podría ser sustituida por una diminuta batería recargable u otro elemento generador de la corriente necesaria. Este circuito consta de un sensor de presión o interruptor de presión alojado en la carrillera del casco dentro del acolchado a la altura del pómulo del usuario, con la finalidad de iniciar el paso de corriente al circuito al introducir la cabeza dentro del casco haciendo que los medios de alarma, tal como la luz Led, del casco se encienda. Si el usuario no se abrocha el casco estos medios de alarma, tal como la luz Led, permanecerán siempre encendidos hasta que se abroche debidamente el correaje, momento en el cual el sensor de Hall será activado por la proximidad del imán estratégicamente colocado para que haga el efecto de corte de corriente en el sensor de Hall, con lo que los medios de alarma se apagan. Cabe destacar que los medios de alarma, tal como la luz LED, una vez carezcan de corriente por el efecto de Hall permanecen apagados mientras el usuario tenga la cabeza dentro del casco y correctamente abrochado el cierre y hasta que se lo quite. El circuito se reinicia en el momento en que el usuario vuelve a ponerse el casco y activa el sensor de presión. In addition, to ensure that the alarm means does not turn off and to ensure that these alarm means remain turned off because the strap is kept correctly fastened, the inclusion of additional securing means that constitute a security system is also contemplated. perfect fit between the hall sensor and the Magnet, ensuring that said Magnet is always and only activating the hall sensor as long as the straps are correctly positioned. For its part, the circuit is powered by a small battery that could be replaced by a tiny rechargeable battery or another element that generates the necessary current. This circuit consists of a pressure sensor or pressure switch housed in the cheek piece of the helmet inside the padding at the height of the user's cheekbone, in order to initiate the passage of current to the circuit when introducing the head inside the helmet making the Alarm means, such as the Led light, of the helmet turns on. If the user does not fasten the helmet, these alarm means, such as the Led light, will always remain on until the strap is properly fastened, at which point the Hall sensor will be activated by the proximity of the magnet strategically placed to make the effect of current cut in the Hall sensor, whereby the alarm means are turned off. It should be noted that the alarm means, such as the LED light, once they lack power due to the Hall effect, they remain off as long as the user has their head inside the helmet and the closure is correctly fastened and until it is removed. The circuit is reset the moment the user puts the helmet back on and activates the pressure sensor.
BREVE DESCRIPTIVA DE LOS DIBUJOS BRIEF DESCRIPTION OF THE DRAWINGS
Como complemento de esta descripción y a efectos de una mejor comprensión y análisis de las características de la invención se aportan a la memoria descriptiva y como una parte más de la misma, esquemas ilustradores. La figura 1 corresponde a una vista en perspectiva de los diversos componentes todos ellos acordes con las características de la invención. As a complement to this description and for the purposes of a better understanding and analysis of the characteristics of the invention, illustrative diagrams are provided to the specification and as one more part thereof. Figure 1 corresponds to a perspective view of the various components, all of them in accordance with the characteristics of the invention.
La figura 2 corresponde al sistema e integración de los elementos en las comeas de seguridad y como se ajusta el imán sobre el sensor de hall con los medios adicionales de afianzado para que active el corte de energía apagando los medios de alarma, tal como la luz LED, solo en el caso del correcto abrochado. La figura 3 corresponde a una vista frontal de dichos elementos en la correa de seguridad para su mejor comprensión. Figure 2 corresponds to the system and integration of the elements in the security kites and how the magnet is adjusted on the hall sensor with the additional means of securing so that it activates the power cut by turning off the alarm means, such as the light LED, only in the case of correct fastening. Figure 3 corresponds to a front view of said elements on the safety strap for better understanding.
REALIZACIÓN DEL DISPOSITIVO O INVENCIÓN Según el dibujo descriptivo o figura 1 y siguiendo la numeración reflejada en dicho dibujo observamos como en la mentonera del casco se aloja una pequeña pila (1) conectada a un detector de colocación del casco (2) consistente en un diminuto pulsador alojado entre la carcasa del casco y el acolchado protector o bien un posible sensor de presión u otro tipo de sensor interruptor. Este interruptor está conectado a la pila (1 ) o sistema de alimentación de manera que al ser pulsado permite la llegada de corriente a los medios de alarma (3), tal como una luz LED, activándolos como aviso de que el casco esta puesto pero sin el debido ajuste de las correas. Estos medios de alarma (3), tal como una luz LED, dejan de recibir corriente apagándose en el momento que el sensor de hall (4) alojado en el interior de la conrea gracias a sus ínfimas dimensiones es estimulado por el imán (5), confirmando por ello el correcto ajuste de las correas de sujeción del casco. Según el dibujo de la figura 2 aportado a esta descripción, se puede observar los medios adicionales de afianzado (6), (7), (8), (9) que constituyen el sistema de perfecto ajuste entre el sensor hall (4) y el imán (5), permitiendo asegurar que dicho imán (5) siempre y solamente esté activando el sensor hall (4) mientras las correas estén colocadas y sujetas correctamente. REALIZATION OF THE DEVICE OR INVENTION According to the descriptive drawing or figure 1 and following the numbering reflected in said drawing, we can see how a small battery (1) is housed in the chin guard of the helmet (1) connected to a helmet placement detector (2) consisting of a tiny push button housed between the helmet shell and the protective padding or a possible pressure sensor or other type of switch sensor. This switch is connected to the battery (1) or power system so that when pressed it allows the arrival of current to the alarm means (3), such as an LED light, activating them as a warning that the helmet is on but without proper adjustment of the straps. These alarm means (3), such as an LED light, stop receiving current, turning off at the moment that the hall sensor (4) housed inside the area thanks to its tiny dimensions is stimulated by the magnet (5) , thereby confirming the correct adjustment of the helmet's fastening straps. According to the drawing of figure 2 contributed to this description, you can see the additional securing means (6), (7), (8), (9) that constitute the perfect adjustment system between the hall sensor (4) and the magnet (5), making it possible to ensure that said magnet (5) is always and only activating the hall sensor (4) while the straps are correctly positioned and fastened.
En un modo de realización preferido, como el mostrado en la citada figura 2, dichos medios adicionales de afianzado para el ajuste entre el sensor hall (4) y el imán (5) están constituidos por unos corchetes (6), (7), (8), (9). In a preferred embodiment, such as that shown in said figure 2, said additional securing means for the adjustment between the hall sensor (4) and the magnet (5) are constituted by brackets (6), (7), (8), (9).
De preferencia, los medios adicionales de afianzado comprenden dos pares de corchetes dispuestos dos de ellos (6), (7) antes y después del sensor hall (4) y los otros dos (8), (9) antes y después del imán (5), estando a su vez el sensor hall (4) y el imán (5) incorporados en una de las dos correas de sujeción del casco separados entre sí a una distancia tal que, tras hacer pasar dicha correa por el cierre previsto en la otra (por ejemplo formado por dos anillas) y ajustarlas sujetando el casco, el sensor hall (4) y el imán (5) quedan enfrentados entre sí permitiendo el abrochado respectivo entre ambos pares de corchetes. Preferably, the additional securing means comprise two pairs of brackets arranged two of them (6), (7) before and after the hall sensor (4) and the other two (8), (9) before and after the magnet ( 5), the hall sensor (4) and the magnet (5) being in turn incorporated in one of the two fastening straps of the helmet separated from each other at a distance such that, after passing said strap through the closure provided in the another (for example, formed by two rings) and adjust them by holding the helmet, the hall sensor (4) and the magnet (5) are facing each other, allowing the respective fastening between both pairs of brackets.
Además en dicha figura 2 se observa cómo, preferentemente, tanto el sensor hall (4) como el imán (5) están insertados dentro de la propia correa del casco. Furthermore, in said figure 2 it is observed how, preferably, both the hall sensor (4) and the magnet (5) are inserted inside the helmet strap itself.
Según se observa figura 3 el cableado (10) que alimenta el sensor de hall (4) figura insertado dentro de la propia correa. As seen in figure 3, the wiring (10) that feeds the hall sensor (4) is inserted inside the belt itself.
Todo el cableado va adherido a la calota/carcasa del casco y oculto tras el acolchado del mismo. Esta invención permite la supresión de cualquier placa base con el aporte de seguridad en caso de accidente y además evita tener que usar correas especiales de material conductor All the wiring is attached to the shell / shell of the helmet and hidden behind the padding. This invention allows the suppression of any base plate with the contribution of safety in case of accident and also avoids having to use special conductive material straps
Entendiendo explicada tanto la naturaleza como el fin y la manera de realizarla y las mejoras que conlleva el uso de un sensor de hall sobre cualquier otro sistema que pudiera buscar el mismo fin no creo necesario extender más esta explicación. Understanding explained both the nature and the purpose and the way to carry it out and the improvements that the use of a hall sensor entails over any other system that could seek the same purpose, I do not think it necessary to extend this explanation further.

Claims

RE I VI N D I CAC I O N E S RE I VI NDI CAC IONS
1. Casco con avisador de falta de ajuste o abrochado del cierre de seguridad que, comprendiendo una pila (1) que proporciona electricidad al circuito mediante cableado (10), un elemento detector de colocación del casco (2) y unos medios de alarma (3) en la mentonera del casco u otro lugar visible, está caracterizado por comprender un sensor de hall (4) alojado en la correa del casco y un Imán (5) también alojado en la correa del casco que, cuando actúa sobre el sensor de hall (4), hace que los medios de alarma (3) se apaguen advirtiendo al usuario de la correcta colocación del casco; y por comprender unos medios adicionales de afianzado (6), (7), (8), (9) para el ajuste entre el sensor hall (4) y el Imán (5) que aseguran que dicho Imán (5) siempre y solamente esté activando el sensor hall (4) cuando las correas están colocadas y sujetas correctamente. 1. Helmet with a warning for the lack of adjustment or fastening of the safety closure that, comprising a battery (1) that provides electricity to the circuit by means of wiring (10), a helmet positioning detector element (2) and alarm means ( 3) on the chin guard of the helmet or another visible place, it is characterized by comprising a hall sensor (4) housed in the helmet strap and a Magnet (5) also housed in the helmet strap that, when acting on the sensor of hall (4), causes the alarm means (3) to go off, warning the user of the correct placement of the helmet; and by comprising additional securing means (6), (7), (8), (9) for the adjustment between the hall sensor (4) and the Magnet (5) that ensure that said Magnet (5) always and only is activating the hall sensor (4) when the straps are correctly positioned and fastened.
2. Casco con avisador de falta de ajuste o abrochado del cierre de seguridad, según reivindicación 1 caracterizado porque los medios adicionales de afianzado para el ajuste entre el sensor hall (4) y el Imán (5) están constituidos por corchetes (6), (7), (8), (9). 2. Helmet with warning of lack of adjustment or fastening of the safety closure, according to claim 1 characterized in that the additional means of securing for the adjustment between the hall sensor (4) and the Magnet (5) are constituted by brackets (6), (7), (8), (9).
3. Casco con avisador de falta de ajuste o abrochado del cierre de seguridad, según reivindicación 2 caracterizado porque los medios adicionales de afianzado para el ajuste entre el sensor hall (4) y el Imán (5) comprenden dos pares de corchetes dispuestos dos de ellos (6), (7) antes y después del sensor hall (4) y los otros dos (8), (9) antes y después del Imán (5), estando a su vez el sensor hall (4) y el Imán (5) Incorporados en una de las dos correas de sujeción del casco separados entre sí a una distancia tal que, tras hacer pasar dicha correa por el cierre previsto en la otra, el sensor hall (4) y el Imán (5) quedan enfrentados entre sí perm ¡tiendo el abrochado respectivo entre ambos pares de corchetes. 3. Helmet with warning of lack of adjustment or fastening of the safety closure, according to claim 2 characterized in that the additional means of securing for the adjustment between the hall sensor (4) and the Magnet (5) comprise two pairs of brackets arranged two of they (6), (7) before and after the hall sensor (4) and the other two (8), (9) before and after the Magnet (5), being in turn the hall sensor (4) and the Magnet (5) Incorporated in one of the two fastening straps of the helmet separated from each other at a distance such that, after passing said strap through the closure provided in the other, the hall sensor (4) and the Magnet (5) are facing each other each other allowing the respective fastening between both pairs of brackets.
4. Casco con avisador de falta de ajuste o abrochado del cierre de seguridad, según cualquiera de las reivindicaciones anteriores caracterizado porque tanto el sensor hall (4) como el Imán (5) están Insertados dentro de la propia correa del casco. 4. Helmet with a warning for the lack of adjustment or fastening of the safety closure, according to any of the preceding claims, characterized in that both the hall sensor (4) and the Magnet (5) are inserted within the helmet strap itself.
5. Casco con avisador de falta de ajuste o abrochado del cierre de seguridad, caracterizado según la reivindicación 1, porque el cableado (10) que alimenta el sensor de hall (4) va Insertado dentro de la propia correa. 5. Helmet with warning of lack of adjustment or fastening of the safety closure, characterized according to claim 1, in that the wiring (10) that feeds the hall sensor (4) is inserted inside the strap itself.
6. Casco con avisador de falta de ajuste o abrochado del cierre de seguridad, caracterizado según la revindicación 1 porque el elemento detector de colocación del casco es un Interruptor pulsador (2). 6. Helmet with warning of lack of adjustment or fastening of the safety closure, characterized according to claim 1 in that the helmet positioning detector element is a push-button switch (2).
7. Casco con avisador de falta de ajuste o abrochado del cierre de seguridad, caracterizado según la reivindicación 1, porque el elemento detector de colocación del casco es un sensor de presión (2). 7. Helmet with a warning for the lack of adjustment or fastening of the safety closure, characterized according to claim 1, in that the helmet positioning detector element is a pressure sensor (2).
PCT/ES2021/070175 2020-03-13 2021-03-11 Helmet with device for warning of the non-tightening or non-fastening of the safety closure WO2021180995A1 (en)

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Application Number Priority Date Filing Date Title
ESU202000144 2020-03-13
ES202000144U ES1251319Y (en) 2020-03-13 2020-03-13 Helmet with warning of lack of adjustment or fastening of the safety closure

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WO (1) WO2021180995A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT202100005447A1 (en) * 2021-03-09 2022-09-09 Giuliano Malagoli SIGNALING EQUIPMENT FOR HELMETS

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0285938A1 (en) * 1987-04-10 1988-10-12 M.P.A. MECCANICA PLASTICA AGORDINA S.p.A. Warning device for helmets
US4982452A (en) * 1987-01-29 1991-01-08 Francois Chaise Safety helmet provided with an interlock signal
WO2011131812A1 (en) * 2010-04-19 2011-10-27 Martinez Manogil Jose Protective helmet

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4982452A (en) * 1987-01-29 1991-01-08 Francois Chaise Safety helmet provided with an interlock signal
EP0285938A1 (en) * 1987-04-10 1988-10-12 M.P.A. MECCANICA PLASTICA AGORDINA S.p.A. Warning device for helmets
WO2011131812A1 (en) * 2010-04-19 2011-10-27 Martinez Manogil Jose Protective helmet

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ES1251319Y (en) 2020-11-10

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