78 results about "Protective headgear" patented technology

The present disclosure provides improved protective headgear. The protective headgear includes a front shell attached to a back shell, where the front shell includes a crown portion, a forehead portion, opposite side face portions, and a jaw portion, and a shock absorbing member attached to the forehead portion and / or the jaw portion. The crown portion may include a padding insert disposed therein, where the padding includes a plurality of cutouts and is formed of a polymeric foam. The protective headgear may also include a faceguard that extends around the ear holes, which provides greater rigidity and allows for the headgear to absorb impact much more efficiently.

To provide a protective cap that can withstand an impact force and protect a head of a wearer even when it is lightweight.SOLUTION: There is provided a protective cap 1 including: a cap body 3 which is formed in a bowl shape and includes a left upper recess 15 which is recessed inward, a right upper recess 17 which is recessed inward, a left upper convex portion 19, a right upper convex portion 21, and a cap main body 13, the left upper convex portion 19 being provided in a part of the left upper recess 15 away from a boundary between a left upper recess 14 and a central portion 29 of the cap main body 13, and the right upper convex portion 21 being provided in a part of the upper right recess 17 away from a boundary between a right upper recess 18 and the central portion 29; a curved plate-shaped left cover 5 provided on the cap main body 13 so as to close the left upper recess 15; and a curved plate-shaped right cover 7 provided on the cap main body 13 so as to close the right upper recess 17.SELECTED DRAWING: Figure 9

Disclosed are methods, devices, and systems for improved protective clothing such as helmets and protective headgear, including improvements in modular, semi-custom or customized helmet liners and / or inserts to enhance wearer comfort and reduce the deleterious effects of impacts between the wearer and other players and / or objects in all types of wearer activities (i.e., sports, military, equestrian, etc.).

A protective headgear can include a core and two or more impact absorbing layers coupled to the core. At least one impact absorbing layer can include a number of impact absorbing components that are configured to absorb and reduce the force of impact incident on the protective headgear. The impact absorbing materials can employ cylindrical segments of viscoelastic foam with a sealed central void to absorb high energy impacts. The protective helmet can reduce the occurrence of concussions and subconcussive impacts to the brain.

Helmet assembly for light impacts. The assembly includes a soft helmet with recesses on the helmet inner surface. Detachable pads are configured to fit in the recesses, to provide soft inner protection for the wearer. Detachable shims are configured to fit in between the pads and recesses in order to properly fit the helmet to the wearer.

A powered air purifying respirator includes: a protective headgear including a face shield; a flexible material configured to seal gaps between an outer frame of the face shield and a head of a user to define a breathing zone; and an airflow system built into the protective headgear, the airflow system including: an air intake filter outside the breathing zone; one or more vents inside the breathing zone; one or more air ducts coupled to the air intake filter and the one or more vents; and a blower coupled to the one or more air ducts, wherein the blower is configured to suction air through the air intake filter to generate filtered air and is further configured to blow the filtered air through the one or more air ducts to direct the filtered air through the one or more vents into the breathing zone.

1. Name of the designed product: protective cap (outdoor multifunctional). 2. Use of the designed product: for rain protection, sun protection, warning and light protection of the head. 3. Design points of the designed product: combination of shape and pattern. 4. Picture or photo best indicating the design points: perspective view. 5. The design claimed contains color.

A protective headgear system includes a cover including a substantially transparent facial shield, a sheet sealingly coupled to the facial shield around the cover's perimeter, the sheet including a substantially anterior portion including a first sheet material configured to act as a substantial barrier to the passage of air, and including a substantially posterior portion including a second sheet material configured to filter contaminants from air, and one or more seams between the first sheet material and the second sheet material, a flow restrictor configured to significantly create a flow barrier between the cover and the neck of a user for providing an interior volume, an air mover configured to draw some of the external air into the interior volume, a filter coupled to the cover, and one or more flow directors configured to direct internal air, including at least some exhaled air, toward the second sheet material.

A protective headgear system includes a support configured to engage the head of a user, a facial shield having an upper portion coupled to the support and a lower portion having a lower extremity, a flexible sheet coupled to the facial shield, a base carried by the support, a first microphone carried below the lower extremity of the facial shield and preferentially oriented away from the user, a second microphone carried by the base and preferentially oriented toward the user, a first audio generator capable of being sensed by at least one ear of the user, and a second audio generator including a loudspeaker carried by the base such that the loudspeaker is located below the lower extremity of the facial shield and is oriented for preferential sound energy delivery generally away from the user.

The utility model discloses a protective garment with an anti-collision function for a clean workshop, which comprises a protective garment body and a cap body connected with the protective garment body, a protective cap lining is arranged in the cap body, a cavity for accommodating the protective cap lining is arranged in the cap body, and a zipper is arranged at the top of the head of the cap body. According to the protective hat, the connecting part of the protective hat lining and the hat body is fixed through the hook-and-loop fasteners, so that the protective hat lining is convenient to wear, head operation injuries are reduced, meanwhile, the protective hat is light, convenient and breathable, suitable for being worn for a long time, convenient to wear and take off and capable of adjusting the tightness degree; the protective cap lining is hidden in the cap body, on one hand, the protective cap lining plays a role in protecting the head and reducing operation injury to the head, and on the other hand, the protective cap lining can be prevented from falling off from the cap body.

1. The name of this design product: Protective cap (flat lens). 2. Purpose of this design product: to be worn on the head for protection. 3. The key point of the design of this product lies in its shape. 4. The picture or photo that best illustrates the design points: three-dimensional picture. 5. This design shows a thin product, and other views are omitted.

The utility model relates to the technical field of fire extinguishing protective headgear, in particular to a fire extinguishing protective headgear with a heat insulation function, which comprises a heat insulation shell I, the upper end of the heat insulation shell I is fixedly connected with a heat insulation shell II, and the inner wall of the heat insulation shell I is fixedly connected with a headgear body. Through the arrangement of the first heat insulation shell and the second heat insulation shell, the heat insulation effect of the fire extinguishing protection head cover can be guaranteed, the ventilation effect of a user can be improved under the action of the ventilation holes, the light reflection effect of the rear side of the user can be improved under the action of the light reflection strips, and people can observe and use the head cover easily; by means of the structure of the first elastic band, the second elastic band, the hook-and-loop fastener rough surface and the like, the skirt edge and the armpit of a user can be rapidly fixed for use, by means of the structure of the heat resistance layer, the heat insulation layer, the comfort layer and the like, the comfort of the user can be improved, and under the effect of the goggle lens, hot air, smoke and the like can be blocked, and eyes of the user can be protected.

1. Name of the product in this design: Work Safety Helmet. 2. Purpose of this design: For use as a welding protective cap. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: the left view.

A protective headwear includes a main body having an opening and a bottom edge extending around the opening, the opening configured to receive a user's head. The protective headwear includes a protective material coupled to the bottom edge so the protective material extends around a back end of the main body. The protective material includes a first side portion, a second side portion, a back portion between the first side portion and the second side portion, a first side pleat between the first side portion and the back portion, a second side pleat between the second side portion and the back portion, and a back pleat on the back portion.

1. The name of the design product: positive pressure protective headgear for mine. 2. The use of the design product: the product is used for the staff to wear in the mine, the helmet will send the filtered air to the staff's face in the mine through the air supply pipeline in the helmet for people to breathe. 3. The design points of the design product: the combination of shape and color. 4. The picture or photo that best shows the design points: perspective drawing. 5. The design protected contains color.

The invention relates to a protective hood (1) for use in a bag, in particular a vacuum bag, the hood comprising: a flexible housing (2) configured to be stored in a folded state and to be placed on the head of a user in an expanded state through an open base (3) of the flexible housing; goggles (7); a hinge device rigidly attached to the open base and configured to be positioned around the neck of the user when the flexible housing is worn on the head of the user, the hinge device comprising at least two rigid components connected by a joint, the two rigid components are allowed to change from a folded position for preventing the head of the user from entering the hood (1) to an unfolded position for allowing the head of the user to enter the hood (1); a handle (10) attached to the flexible housing, the handle being positioned on top of the flexible housing (2) so as to be accessible by a user when the flexible housing is in the folded state.

The present application relates to a protective helmet assembly comprising at least one outer shell configured for at least partially surrounding a head of a user, at least one helmet suspension adapted to be coupled to the outer shell, wherein the assembly further comprises at least one link element configured to be at least indirectly connected to the outer shell and at least indirectly connected to the helmet suspension, wherein a length of the link element is adjustable and the link element comprises at least one bendable elongated connection member, wherein further a first section of the connection member extends from at least one first attachment element to at least one second attachment element, the first attachment element comprises at least one opening through which the connection member extends, and wherein a length of the first section is adjustable.

The invention discloses a craniocerebral injury postoperative protection device, and belongs to the field of craniocerebral postoperative head support. The device comprises a protective cap, meshes are formed in the protective cap, a protective air bag is installed in the protective cap, the protective air bag communicates with an air pipe, the end of the air pipe communicates with a straight piston cylinder, a piston plate is slidably connected into the straight piston cylinder through a tension spring, a pull rope is connected to the piston plate, and a ferromagnetic plate is connected to the end of the pull rope. A magnet which is magnetically attracted with the ferromagnetic plate is adhered to the edge of the protective cap; a gradient pillow is further included, a magnetic rod is installed on the gradient pillow, after the patient pillows on the gradient pillow, the traction ferromagnetic plate is magnetically attracted to the magnetic rod, the pull rope is pulled, so that air in the protection air bag enters the straight piston cylinder, and therefore the compression force of the affected part is reduced; the device can adjust the protection effect according to the activity state of the patient.

To provide a protective helmet that can withstand impact force and protect the head of a wearer even when it is lightweight.SOLUTION: There is provided a protective helmet 1: having a cap body 3 with a space 17 formed in upper and middle portions 7 because the upper and middle portions 7, which are an upper portion 13 and a middle portion 15, have a double structure with a thin upper wall portion 9 and a thin lower wall portion 11; and a plurality of shock absorbers 5 supported by at least one of the upper wall portion 9 and the lower wall portion 11 and are provided in the space 17 of the upper and middle portions 7 at a distance from each other.SELECTED DRAWING: Figure 7

A protective hood for surgical use, apt to be worn, in sterile form, by an operator over an instrumented helmet, is provided. The hood includesa front vision lens andan enveloping main body fixed to the vision lens, configured to cover wholly the operator's head and neck and an upper part of the chest.The enveloping main body has a front portion and a rear portion connected and made integral by means of two opposite side portions, wherein the rear portion has a pair of lateral strings arranged on opposite sides with respect to a sagittal plane of the operator and which extend, in use, laterally outside, which strings are grasped by the operator during wearing in order to ease unwinding the hood.

1. The name of the design product: positive pressure protective headgear air supply filter device for mining. 2. The use of the design product: for miners or staff working in the mine. 3. The design points of the design product: the combination of shape and color. 4. The picture or photo that best shows the design points: perspective view. 5. The design claimed contains color.

The invention provides a warp-knitted fully-formed shoulder-connected protective headgear and a manufacturing method thereof, and relates to the technical field of textile fabrics, the warp-knitted fully-formed shoulder-connected protective headgear comprises a plurality of function subareas; the functional zones comprise a head forehead first protection zone, head two-side second protection zones, a back head third protection zone, a face hollow-out zone, a head ventilation zone, a neck sweat absorption zone, shoulder two-side fourth protection zones, a front thorax sweat absorption zone, cuff elastic zones and an off-machine cutting zone; all the function zones are subjected to full-forming weaving through the double-needle-bar jacquard warp knitting machine by adopting a warp knitting full-forming technology. Through reasonable function partition design, different jacquard structures are adopted according to protection requirements of different parts, and the protection effect is effectively enhanced. The head sleeve can be integrally formed through the warp knitting full-forming technology, common sewing lines and seams in a traditional head sleeve are avoided, and friction and discomfort are reduced.

An arc flash protective headgear includes a transparent protective screen that is connected to an immobile frame part acting as supporting structure. A protective function for a foldable visor is ensured under all conditions, including in particular in the event of a power failure. The movable visor can be locked with respect to the immobile head protection part in at least one position by an electrically actuatable locking mechanism. The locking mechanism is automatically locked using a sensor and electronics module, the energy supply of which is provided by an energy store or energy generator.