Explosion-proof helmet
A helmet and the technology on the other side are applied in the field of anti-riot devices, which can solve problems such as violent shaking of the head, cooling of the staff, and discomfort, so as to prevent head injuries and block the line of sight.
Pending Publication Date: 2020-03-17
江苏智动装备技术研究院有限公司
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Problems solved by technology
[0003] Existing explosion-proof helmets, during their use, when riot-proof personnel wear helmets for riot-proof operations, because the helmets belong to a relatively sealed space, strenuous exercise can easily cause explosion-proof personnel to sweat and generate heat, but the riot-proof helmets cannot effectively work on them. The temperature of the personnel is lowered, making them feel uncomfortable, and when they are pushed and dumped, it is easy to cause the head to shake violently
Method used
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[0023] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0024] see Figure 1-Figure 5 , the present invention provides a technical solution for an explosion-proof helmet: including a helmet body 1, a cooling mechanism 6 is installed on the top of the helmet body 1, and the interior of the cooling mechanism 6 includes a discharge box 601, and the gap between the discharge box 601 and the helmet body 1 It is a fitting connection, and the bottom end of the discharge box 601 is fitted with a plurality of vent holes 602...
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The invention discloses an explosion-proof helmet comprising a helmet body, a cooling mechanism is mounted at the top end of the helmet body; a discharging box is arranged in the cooling mechanism; the discharging box and the helmet body are connected in an embedded mode. A plurality of vent holes are connected to the bottom end of the discharging box in an embedded manner; threaded grooves are fixedly connected to the two sides of the inner wall of the discharging box, threaded rods are connected to the other sides of the threaded grooves, sealing covers are fixedly connected to the top endsof the threaded rods, the threaded rods are in threaded connection with the threaded grooves, and the sealing covers and the discharging box form a detachable structure through the threaded rods. In the present invention, dry ice can be placed in the discharging box, through the vent hole in the bottom end of the discharging box, cold air volatilized by the dry ice can be fed into the helmet body,a wearer feels more comfortable, the sealing cover is rotated to drive the threaded rod to rotate in the threaded groove, the sealing cover can be rapidly disassembled and assembled, and dry ice forrefrigeration is conveniently added.
Description
technical field [0001] The invention belongs to the technical field of anti-riot devices, and in particular relates to an anti-explosion helmet. Background technique [0002] Riot helmet is a kind of police equipment that protects police officers from blows to the head and face or other potential injuries when performing official duties. It can resist attacks from hard objects, blunt objects and unknown liquids, and can also withstand low-speed Bullets are the most common armor to protect riot personnel. [0003] Existing explosion-proof helmets, during their use, when riot-proof personnel wear helmets for riot-proof operations, because the helmets belong to a relatively sealed space, strenuous exercise can easily cause explosion-proof personnel to sweat and generate heat, but the riot-proof helmets cannot effectively work on them. The personnel cool down, making them feel uncomfortable, and when they are pushed and dumped, it is easy to cause the head to shake violently. ...
Claims
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IPC IPC(8): A42B3/08A42B3/12A42B3/20A42B3/28
CPCA42B3/285A42B3/125A42B3/20A42B3/08
Inventor 张永战
Owner 江苏智动装备技术研究院有限公司