Description:BACKGROUND
Field of Invention
[001] Embodiments of the present invention generally relate to a headgear and particularly to a safety helmet for industrial workers and laborers.
Description of Related Art
[002] In industrial environments, laborers face significant risks to their safety, primarily from head injuries caused by falling objects or accidental impacts. Safety helmets are a critical component of Personal Protective Equipment (PPE) that reduce the severity of head trauma. However, existing helmets in the market often fail to meet modern needs in terms of both comfort and enhanced protection, leading to dissatisfaction among workers and, in some cases, non-compliance with safety regulations due to discomfort.
[003] Current safety helmets are generally constructed with hard plastic shells and include basic suspension systems. While they provide a level of protection, there are notable drawbacks. These include poor ventilation, heavy weight, limited adjustability, and insufficient protection for sensitive facial areas. Many helmets also lack adequate systems to protect against environmental factors such as dust and noise, which are common in industrial settings. Moreover, cleaning and maintaining these helmets can be difficult, as some designs do not include easily removable parts, leading to issues with hygiene and odor buildup.
[004] Industry has seen incremental advancements through innovations such as injection-molded lightweight shells and various suspension configurations. Existing products such as 3M Hard Hats, Honeywell North Safety Hard Hats, and Mine Safety Appliances (MSA) V-Gard incorporate features like adjustable suspension and moisture-wicking pads. However, these products fall short in several areas such as a full head coverage, an ease of sanitization, and advanced safety features like an integration with a flashlight and emergency alert systems.
[005] There is thus a need for an improved and advanced safety helmet for industrial workers that can administer the aforementioned limitations in a more efficient manner.
SUMMARY
[006] Embodiments in accordance with the present invention provide a safety helmet for industrial workers. The safety helmet comprising: a shell adapted to be worn on a head of a wearer. The shell comprises an internal cavity to secure a high tensile padding material, and ventilation pores extending through the internal cavity for air circulation. The system safety helmet comprising: a first dock adapted to attach a visor on a front side of the shell. The system safety helmet comprising: a second dock provided on a right side of the shell for attaching a first earmuff. The system safety helmet comprising: a third dock provided on a left side of the shell for attaching a second earmuff. The system safety helmet comprising: a fourth dock provided on a back side of the shell for attaching a rear restrainer to guard a neck of the wearer. The system safety helmet comprising: strap retainers provided on a frontal-bottom side of the shell for securing a strap such that the strap is adapted to secure the safety helmet on the head of the wearer. The strap comprises a quick release buckle for adjusting, securing, and disforming the safety helmet on the head of the wearer.
[007] Embodiments of the present invention may provide a number of advantages depending on their particular configuration. First, embodiments of the present application may provide a safety helmet for industrial workers.
[008] Next, embodiments of the present application may provide a safety helmet for industrial workers that offers extended head coverage and includes a removable face shield, providing better protection for both the head and sensitive facial areas.
[009] Next, embodiments of the present application may provide a safety helmet that features advanced padding, superior ventilation, and lightweight materials for a prolonged usage.
[0010] Next, embodiments of the present application may provide a safety helmet that comprises removable and washable parts, such as padding, to make the helmet easier to clean and maintain, improving hygiene and reducing odor buildup.
[0011] Next, embodiments of the present application may provide a safety helmet that features quick-release buckles and adjustable straps, making it easy to wear, remove, and adjust for a perfect fit.
[0012] Next, embodiments of the present application may provide a safety helmet that features integrated ear pads and a secure face shield to protect the wearer from dust and help reduce noise in loud environments.
[0013] Next, embodiments of the present application may provide a safety helmet that offers a built-in emergency alert system that enhances overall safety by providing additional protection in case of accidents and Save Our Soul (SOS) situations.
[0014] These and other advantages will be apparent from the present application of the embodiments described herein.
[0015] The preceding is a simplified summary to provide an understanding of some embodiments of the present invention. This summary is neither an extensive nor exhaustive overview of the present invention and its various embodiments. The summary presents selected concepts of the embodiments of the present invention in a simplified form as an introduction to the more detailed description presented below. As will be appreciated, other embodiments of the present invention are possible utilizing, alone or in combination, one or more of the features set forth above or described in detail below.
BRIEF DESCRIPTION OF THE DRAWINGS
[0016] The above and still further features and advantages of embodiments of the present invention will become apparent upon consideration of the following detailed description of embodiments thereof, especially when taken in conjunction with the accompanying drawings, and wherein:
[0017] FIG. 1A illustrates a left-side view of a safety helmet for industrial workers, according to an embodiment of the present invention;
[0018] FIG. 1B illustrates a bottom view of the safety helmet for industrial workers, according to an embodiment of the present invention;
[0019] FIG. 1C illustrates a right-side view of the safety helmet for industrial workers, according to an embodiment of the present invention; and
[0020] FIG. 2 illustrates a method for assembling the safety helmet for industrial workers, according to an embodiment of the present invention.
[0021] The headings used herein are for organizational purposes only and are not meant to be used to limit the scope of the description or the claims. As used throughout this application, the word "may" is used in a permissive sense (i.e., meaning having the potential to), rather than the mandatory sense (i.e., meaning must). Similarly, the words “include”, “including”, and “includes” mean including but not limited to. To facilitate understanding, like reference numerals have been used, where possible, to designate like elements common to the figures. Optional portions of the figures may be illustrated using dashed or dotted lines, unless the context of usage indicates otherwise.
DETAILED DESCRIPTION
[0022] The following description includes the preferred best mode of one embodiment of the present invention. It will be clear from this description of the invention that the invention is not limited to these illustrated embodiments but that the invention also includes a variety of modifications and embodiments thereto. Therefore, the present description should be seen as illustrative and not limiting. While the invention is susceptible to various modifications and alternative constructions, it should be understood, that there is no intention to limit the invention to the specific form disclosed, but, on the contrary, the invention is to cover all modifications, alternative constructions, and equivalents falling within the scope of the invention as defined in the claims.
[0023] In any embodiment described herein, the open-ended terms "comprising", "comprises”, and the like (which are synonymous with "including", "having” and "characterized by") may be replaced by the respective partially closed phrases "consisting essentially of", “consists essentially of", and the like or the respective closed phrases "consisting of", "consists of”, the like.
[0024] As used herein, the singular forms “a”, “an”, and “the” designate both the singular and the plural, unless expressly stated to designate the singular only.
[0025] FIG. 1A illustrates a left-side view of a safety helmet 100 for industrial workers, according to an embodiment of the present invention. According to the embodiment of the present invention, the safety helmet 100 may comprise means for securing the safety helmet 100 on a head of a wearer.
[0026] In an embodiment of the present invention, the safety helmet 100 may be adapted to safeguard body parts of the industrial workers. In an embodiment of the present invention, the safety helmet 100 may be capable of protecting the body parts that may be, but not limited to, the head, eyes, a nose, a mouth, ears, and so forth. Embodiments of the present invention are intended to include or otherwise cover any body parts to be protected by the safety helmet 100. In an embodiment of the present invention, the industrial workers may be, but not limited to, laborers, porters, machine operators, welders, construction workers, electricians, plumbers, technicians, mechanics, factory workers, miners, engineers, general public, drivers, and so forth. Embodiments of the present invention are intended to include or otherwise cover any industrial workers.
[0027] According to an embodiment of the present invention, the safety helmet 100 may comprise a shell 102. In an embodiment of the present invention, the shell 102 may be adapted to be worn on the head of the wearer. According to embodiments of the present invention, the shell 102 may be constructed of a strong and rigid material such as, but not limited to, a carbon fiber material, a High Density (HD) plastic material, a metallic material, a carbon fiber material, a material, a reinforced plastic material, and so forth. Embodiments of the present invention are intended to include or otherwise cover any material for construction of the shell 102, including known, related art, and/or later developed technologies. In an embodiment of the present invention, the shell 102 may be molded according to a shape of the head of the wearer. The molded shell 102 may ensure that the safety helmet 100 is immovable and adhered to the head of the wearer.
[0028] FIG. 1B illustrates a bottom view of the safety helmet 100, according to an embodiment of the present invention. According to an embodiment of the present invention, the safety helmet 100 may comprise an internal cavity 104, a high tensile padding material 106, ventilation pores 108, a first dock 110, a visor 112, a second dock 114, a first earmuff 116, a third dock 118, a second earmuff 120, a fourth dock 122, a rear restrainer 124, strap retainers 126, a strap 128, and a quick release buckle 130.
[0029] In an embodiment of the present invention, the shell 102 may comprise the internal cavity 104. The internal cavity 104 of the shell 102 may be adapted to securely accommodate the high tensile padding material 106. The high tensile padding material 106 may be detachably installed in the internal cavity 104 of the shell 102. In an embodiment of the present invention, the internal cavity 104 may be recessed to enable the high tensile padding material 106 to be accurately fitted and securely held in place through a frictional engagement. In another embodiment of the present invention, the high tensile padding material 106 may be accurately fitted and securely held in place through a snap-fit mechanism.
[0030] In a further embodiment of the present invention, the high tensile padding material 106 may be securely held in place by utilizing an adhesive. In another embodiment of the present invention, the high tensile padding material 106 may be securely held in place by using fasteners, referring nut not limited to, clips, Velcro, and so forth. Embodiments of the present invention are intended to include or otherwise cover any mechanism for securing the high tensile padding material 106 in the internal cavity 104, including known, related art, and/or later developed technologies.
[0031] In an embodiment of the present invention, the high tensile padding material 106 may comprise shock-absorbing and shock-distribution properties. The shock-absorption and the shock-distribution properties of the high tensile padding material 106 may absorb and distribute a shock over a larger surface area leading to protection of the head and a skull of the wearer from fractures in case of intensive-and-quick impact. According to embodiments of the present invention, the high tensile padding material 106 may be constructed of material such as, but not limited to, a Kevlar material, an Expanded Polystyrene Foam (EPS) material, an Expanded Polypropylene (EPP) material, and so forth. Embodiments of the present invention are intended to include or otherwise cover any material for construction of the high tensile padding material 106, including known, related art, and/or later developed technologies.
[0032] In an embodiment of the present invention, the ventilation pores 108 may be provided on the internal cavity 104 of the shell 102. The ventilation pores 108 may be extended through the internal cavity 104 to an outer surface of the shell 102 for air circulation. In an embodiment of the present invention, the ventilation pores 108 may be designed such that the ventilation pores 108 target areas of the head prone to high sweating for enhancing comfort and breathability for the wearer. In an embodiment of the present invention, the areas of the head prone to high sweating may be, but not limited to, a forehead, temples, a nape of the neck, a scalp, and behind the ears.
[0033] In an embodiment of the present invention, the first dock 110 may be designed on a front side of the shell 102. The first dock 110 may be adapted to enable an attachment of the visor 112 with the shell 102 of the safety helmet 100. In an embodiment of the present invention, the first dock 110 may incorporate a pivot mechanism for enabling the attachment of the visor 112. In such an embodiment of the present invention, the first dock 110 may allow the visor 112 to be adjustable according to a line of sight or a viewing angle of the wearer. The pivot mechanism may further enable the wearer to fully raise or lower the visor 112 while remaining attached to the first dock 110.
[0034] In an embodiment of the present invention, the visor 112 may be detachably attached to the first dock 110 of the shell 102. The detachable arrangement of the visor 112 may enable a replacement of the visor 112 upon wear and tear. The visor 112 may be detachably arranged on the first dock 110 by means such as, but not limited to, a magnetic contraption, a latch and lock arrangement, a puzzle-piece interlocking arrangement, and so forth. Embodiments of the present invention are intended to include or otherwise cover any arrangement means of the visor 112 with the first dock 110, including known, related art, and/or later developed technologies.
[0035] The visor 112 may be adapted to safeguard the face and the eyes of the wearer. According to embodiments of the present invention, the visor 112 may be constructed of material such as, but not limited to, a High Density Polyethene (HDPE) material, an optical polycarbonate, and so forth. In a preferred embodiment of the present invention, the visor 112 may be constructed of a shatterproof transparent material. Embodiments of the present invention are intended to include or otherwise cover any material for construction of the visor 112, including known, related art, and/or later developed technologies.
[0036] In an embodiment of the present invention, the second dock 114 may be designed on a right side of the shell 102. The second dock 114 may be adapted to enable an attachment of the first earmuff 116 with the shell 102 of the safety helmet 100. The first earmuff 116 may be detachably attached to the first dock 110 of the shell 102. The detachable arrangement of the first earmuff 116 may enable a replacement of the first earmuff 116 upon wear and tear. The first earmuff 116 may be detachably arranged on the second dock 114 by means such as, but not limited to, a magnetic contraption, a latch and lock arrangement, a puzzle-piece interlocking arrangement, and so forth. Embodiments of the present invention are intended to include or otherwise cover any arrangement means of the first earmuff 116 with the second dock 114, including known, related art, and/or later developed technologies.
[0037] In an embodiment of the present invention, the first earmuff 116 may be adapted to safeguard a right ear of the wearer. The first earmuff 116 may safeguard the right ear of the wearer from loud noises and minuscule foreign elements that may tend to damage the right ear of the wearer internally and externally. The first earmuff 116 may further comprise a first recess for accommodation and wearability of ear accessories in the right ear of the wearer. According to embodiments of the present invention, the ear accessories worn in the right ear of the wearer may be, but not limited to, an earphone, an earplug, an ear cork, an earring, an ear jewelry, and so forth. Embodiments of the present invention are intended to include or otherwise cover any ear accessories that may be worn in the right ear of the wearer, including known, related art, and/or later developed technologies.
[0038] According to embodiments of the present invention, the first earmuff 116 may be constructed of material such as, but not limited to, a sponge material, an acoustic suppressing material, an Expanded Polystyrene Foam (EPS) material, and so forth. In a preferred embodiment of the present invention, the first earmuff 116 may be constructed of a sound dampening and absorbing material. In a preferred embodiment of the present invention, the first earmuff 116 may be constructed of a circular or a semicircular shape. Embodiments of the present invention are intended to include or otherwise cover any material for construction of the first earmuff 116, including known, related art, and/or later developed technologies.
[0039] In an embodiment of the present invention, the third dock 118 may be designed on a left of the shell 102. The third dock 118 may be adapted to enable an attachment of the second earmuff 120 with the shell 102 of the safety helmet 100. The second earmuff 120 may be detachably attached to the first dock 110 of the shell 102. The detachable arrangement of the second earmuff 120 may enable a replacement of the second earmuff 120 upon wear and tear. The second earmuff 120 may be detachably arranged on the third dock 118 by means such as, but not limited to, a magnetic contraption, a latch and lock arrangement, a puzzle-piece interlocking arrangement, and so forth. Embodiments of the present invention are intended to include or otherwise cover any arrangement means of the second earmuff 120 with the third dock 118, including known, related art, and/or later developed technologies.
[0040] In an embodiment of the present invention, the second earmuff 120 may be adapted to safeguard a left ear of the wearer. The second earmuff 120 may safeguard the left ear of the wearer from loud noises and minuscule foreign elements that may tend to damage the right ear of the wearer internally and externally. The second earmuff 120 may further comprise a second recess for accommodation and wearability of ear accessories in the left ear of the wearer. According to embodiments of the present invention, the ear accessories worn in the left ear of the wearer may be, but not limited to, an earphone, an earplug, an ear cork, an earring, an ear jewelry, and so forth. Embodiments of the present invention are intended to include or otherwise cover any ear accessories that may be worn in the left ear of the wearer, including known, related art, and/or later developed technologies.
[0041] According to embodiments of the present invention, the second earmuff 120 may be constructed of material such as, but not limited to, a sponge material, an acoustic suppressing material, an Expanded Polystyrene Foam (EPS) material, and so forth. In a preferred embodiment of the present invention, the second earmuff 120 may be constructed of a sound dampening and absorbing material. In a preferred embodiment of the present invention, the second earmuff 120 may be constructed of a circular or a semicircular shape. Embodiments of the present invention are intended to include or otherwise cover any material for construction of the second earmuff 120, including known, related art, and/or later developed technologies.
[0042] In an embodiment of the present invention, the fourth dock 122 may be designed on a rear side of the shell 102. The fourth dock 122 may be adapted to provide an accommodation and a connectivity of the second earmuff 120 with the shell 102 of the safety helmet 100. The rear restrainer 124 may be detachably attached to the first dock 110 of the shell 102. The detachable arrangement of the rear restrainer 124 may enable a replacement of the rear restrainer 124 upon wear and tear. The rear restrainer 124 may be detachably arranged on the fourth dock 122 by means such as, but not limited to, a magnetic contraption, a latch and lock arrangement, a puzzle-piece interlocking arrangement, and so forth. Embodiments of the present invention are intended to include or otherwise cover any arrangement means of the rear restrainer 124 with the fourth dock 122, including known, related art, and/or later developed technologies.
[0043] In an embodiment of the present invention, the rear restrainer 124 may be adapted to safeguard the neck of the wearer. According to embodiments of the present invention, the rear restrainer 124 may be constructed of material such as, but not limited to, a Kevlar material, an Expanded Polystyrene Foam (EPS) material, and so forth. In a preferred embodiment of the present invention, the rear restrainer 124 may be constructed of a foamy and padded material. Embodiments of the present invention are intended to include or otherwise cover any material for construction of the rear restrainer 124, including known, related art, and/or later developed technologies.
[0044] In an embodiment of the present invention, the strap retainers 126 may be provided on a frontal-bottom side of the shell 102. The strap retainers 126 may be adapted for securing the strap 128. The strap 128 may be adapted to secure the safety helmet 100 on the head of the wearer. The strap 128 may adjustable based on facial structures of the wearer, in an embodiment of the present invention. In an embodiment of the present invention, the strap 128 may pass over a chin of the wearer to safeguard a chin of the wearer. In another embodiment of the present invention, the strap 128 may pass under a jaw of the wearer to safeguard a jaw of the wearer.
[0045] According to embodiments of the present invention, the strap 128 may be constructed of a high stain absorbing strength material such as, but not limited to, an interwoven carbon fiber material, an interlinked metallic material, an elastic material, and so forth. Embodiments of the present invention are intended to include or otherwise cover any material for construction of the strap 128, including known, related art, and/or later developed technologies.
[0046] Further, the strap 128 may comprise the quick release buckle 130 for adjusting, securing, and disforming the safety helmet 100 on the head of the wearer. According to embodiments of the present invention, the quick release buckle 130 may be, but not limited to, a spring-based buckle, a ratchet-based buckle, a latch and lock-based buckle, a magnetic based buckle, and so forth. Embodiments of the present invention are intended to include or otherwise cover any type of the buckle in the strap 128, including known, related art, and/or later developed technologies.
[0047] FIG. 1C illustrates a right-side view of the safety helmet 100, according to an embodiment of the present invention. In an embodiment of the present invention, the light unit 132 may be installed on a frontal surface of the shell 102 of the helmet. The light unit 132 may be adapted to illuminate a dark area while working so that the wearer may be able to see with ample light and illumination. The light unit 132 may further be controlled using a switch (not shown). The switch may enable the wearer to manually control settings of the light unit 132. According to embodiments of the present invention, the settings of the light unit 132 may be, but not limited to, a color of light emitted, an intensity of light emitted, a strobe pattern of light emitted, and so forth. Embodiments of the present invention are intended to include or otherwise cover any settings of the light unit 132 that may be controlled using the switch, including known, related art, and/or later developed technologies.
[0048] According to embodiments of the present invention, the light unit 132 may be, but not limited to, a Light Emitting Diodes (LEDs), a halogen-based bulb, a tungsten-based bulb, and so forth. Embodiments of the present invention are intended to include or otherwise cover any type of the light unit 132, including known, related art, and/or later developed technologies. In an embodiment of the present invention, a sound unit (not shown) may be installed on the safety helmet 100. The sound unit may be adapted to audibly notify other workers in proximity for any emergency or Save Our Soul situations that may be encountered by a corresponding wearer. According to embodiments of the present invention, the sound unit may be, but not limited to, a buzzer, an alarm, a speaker, a beeper, a hooter, and so forth. Embodiments of the present invention are intended to include or otherwise cover any type of the sound unit, including known, related art, and/or later developed technologies.
[0049] FIG. 2 illustrates a method 200 for assembling the safety helmet 100, according to an embodiment of the present invention.
[0050] At step 202, the visor 112 may be attached on the first dock 110 of the safety helmet 100.
[0051] At step 204, the first earmuff 116 may be attached to the second dock 114 of the safety helmet 100.
[0052] At step 206, the second earmuff 120 may be attached to the third dock 118 of the safety helmet 100.
[0053] At step 208, the rear restrainer 124 may be attached to the fourth dock 122 of the safety helmet 100.
[0054] At step 210, the wearer may wear the safety helmet 100 on the head.
[0055] At step 212, the safety helmet 100 may be secured using the strap 128.
[0056] While the invention has been described in connection with what is presently considered to be the most practical and various embodiments, it is to be understood that the invention is not to be limited to the disclosed embodiments, but on the contrary, is intended to cover various modifications and equivalent arrangements included within the scope of the appended claims.
[0057] This written description uses examples to disclose the invention, including the best mode, and also to enable any person skilled in the art to practice the invention, including making and using any devices or systems and performing any incorporated methods. The patentable scope of the invention is defined in the claims, and may include other examples that occur to those skilled in the art. Such other examples are intended to be within the scope of the claims if they have structural elements that do not differ from the literal language of the claims, or if they include equivalent structural elements within substantial differences from the literal languages of the claims. , Claims:CLAIMS
I/We Claim:
1. A safety helmet (100) for industrial workers, characterized in that the safety helmet (100) comprising:
a shell (102) adapted to be worn on a head of a wearer, characterized in that the shell (102) comprises an internal cavity (104) to secure a high tensile padding material (106), and ventilation pores (108) extending through the internal cavity (104) for air circulation;
a first dock (110) adapted to attach a visor (112) on a front of the shell (102);
a second dock (114) provided on a right side of the shell (102) for attaching a first earmuff (116);
a third dock (118) provided on a left side of the shell (102) for attaching a second earmuff (120);
a fourth dock (122) provided on a back side of the shell (102) for attaching a rear restrainer (124) to guard a neck of the wearer; and
strap retainers (126) provided on a frontal-bottom side of the shell (102) for securing a strap (128) such that the strap (128) is adapted to secure the safety helmet (100) on the head of the wearer, wherein the strap (128) comprises a quick release buckle (130) for adjusting, securing, and disforming the safety helmet (100) on the head of the wearer.
2. The safety helmet (100) as claimed in claim 1, wherein the high tensile padding material (106) is selected from a Kevlar material, an Expanded Polystyrene Foam (EPS) material, or a combination thereof.
3. The safety helmet (100) as claimed in claim 1, wherein the high tensile padding material (106) is removably installed in the internal cavity (104) of the shell (102).
4. The safety helmet (100) as claimed in claim 1, comprising a light unit (132) installed on a frontal surface of the shell (102) of the helmet.
5. The safety helmet (100) as claimed in claim 1, wherein the visor (112) is detachably installed with the first dock (110) of the shell (102) of the safety helmet (100).
6. The safety helmet (100) as claimed in claim 1, wherein the first earmuff (116) and the second earmuff (120) are of a circular or a semicircular shape.
7. The safety helmet (100) as claimed in claim 1, wherein the first earmuff (116) comprises a first recess for an accommodation of ear accessories.
8. The safety helmet (100) as claimed in claim 1, wherein the second earmuff (120) comprises a second recess for an accommodation of ear accessories.
9. The safety helmet (100) as claimed in claim 1, wherein the first earmuff (116) and the second earmuff (120) are constructed of a sound-dampening material.
10. The safety helmet (100) as claimed in claim 1, wherein the visor (112) is constructed of a shatterproof transparent material.
Date: October 04, 2024
Place: Noida

Nainsi Rastogi
Patent Agent (IN/PA-2372)
Agent for the Applicant