CN218832073U

CN218832073U - Exoskeleton suspension type explosion-proof helmet

Info

Publication number: CN218832073U
Application number: CN202222991991.7U
Authority: CN
Inventors: 许一峰; 张慧霞; 臧继业; 章新生; 黄嘉俊; 李松鹤; 杨洋; 黄琦; 李莎
Original assignee: System Engineering Center Of Jihua Group Co ltd; Nanjing Jihua 3521 Special Equipment Co Ltd
Current assignee: System Engineering Center Of Jihua Group Co ltd; Nanjing Jihua 3521 Special Equipment Co Ltd
Priority date: 2022-11-10
Filing date: 2022-11-10
Publication date: 2023-04-11
Anticipated expiration: 2032-11-10

Abstract

The application provides an explosion-proof helmet of exoskeleton suspension type, includes: the safety helmet comprises a helmet body, a mask, a suspension system, a buffer component and a safety bandage; the helmet body is provided with an accommodating cavity for accommodating the head; the suspension system and the buffer assembly are connected in the accommodating cavity, and the buffer assembly is positioned at the top of the suspension system; the front end of the helmet body is fixed by the mask; safety bandage fixed connection is in the bottom of the helmet body, and the helmet body includes head surrounding frame and top protective housing, and top protective housing is hemispherical, top protective housing's bottom edge and head surrounding frame fixed connection. This application simple structure and gas permeability are good.

Description

Exoskeleton suspension type explosion-proof helmet

Technical Field

The application relates to the technical field of explosion-proof helmets, in particular to an exoskeleton suspension type explosion-proof helmet.

Background

The explosion-proof helmet is a common individual protective device, is mainly used for tasks such as the duty and law enforcement of armed police troops, provides safety protection of the head and the peripheral parts for a user, and can realize diversified functions by matching modules such as communication, illumination and the like.

The existing explosion-proof helmet is a commonly used duty and patrol tool, and has the main function of protecting the personal safety of the fighters; the helmet shell is made of special steel, glass fiber reinforced plastic, reinforced plastic and other materials so as to resist the damage of warheads, elastic sheets and other striking objects to the head. For solving the poor problem of explosion-proof helmet gas permeability, current patent CN213939865U discloses an explosion-proof helmet, this explosion-proof helmet's helmet body inner wall is equipped with sweat-absorbing layer, sweat-absorbing layer is equipped with the ventilation structure that a plurality of interval was laid, ventilation structure is airflow channel, the vent that has the vent, pass through airflow channel behind the sweat-absorbing layer sweat-absorbing discharges, it is comparatively uncomfortable on the head nevertheless to paste behind this sweat-absorbing layer sweat-absorbing, there is not the space between helmet body inner wall and the top of the head, and this ventilation structure is comparatively complicated.

Therefore, there is a need to provide an explosion-proof helmet with a simple structure, a certain gap between the inner wall of the helmet body and the top of the head, and good air permeability.

SUMMERY OF THE UTILITY MODEL

An object of this application is to provide an explosion-proof helmet of ectoskeleton suspension type, this explosion-proof helmet simple structure, helmet body inner wall and top of the head portion have certain space, and the gas permeability is good.

To achieve the above objects, the present application provides an exoskeleton suspended type explosion-proof helmet, comprising: the safety helmet comprises a helmet body, a mask, a suspension system, a buffer component and a safety bandage; the helmet body is provided with an accommodating cavity for accommodating the head; the suspension system and the buffer assembly are connected in the accommodating cavity, and the buffer assembly is positioned at the top of the suspension system; the front end of the helmet body is fixed by the mask; the safety bandage is fixedly connected to the bottom end of the helmet body.

As above, the helmet body includes a head-surrounding frame and a top protective shell, the top protective shell is hemispherical, and the bottom edge of the top protective shell is fixedly connected to the head-surrounding frame.

The head circumference frame comprises a head circumference frame, a head circumference frame and a suspension system, wherein the suspension system comprises a plurality of suspension strips which are arranged in a crossed mode, and two ends of each suspension strip are fixedly connected to the head circumference frame; a plurality of said suspension straps are fixedly connected together at intersections.

As above, wherein the bumper assembly is fixedly attached to the head frame between the suspension system and the top protective shell.

As above, wherein the buffer assembly is a hemispherical shell.

As above, wherein, the helmet body is provided with a neck protection structure extending downwards from one end of the helmet body far away from the mask.

As above, the two sides of the helmet body are provided with tactical guide rails for mounting tactical accessories, the tactical guide rails are provided with sliding grooves, and the tactical accessories are connected in the sliding grooves in a sliding mode.

As above, the helmet body is connected with ear protection covers at positions corresponding to the ear parts.

As above, wherein the mask is arc-shaped.

As above, wherein the safety band comprises a first band and a second band, the first band being fixedly attached to the front end bottom portion of the helmet body in the up-down direction; one end of the second binding band is fixedly connected to the bottom of the rear end of the helmet body, and the other end of the second binding band is fixedly connected with the first binding band.

The beneficial effect that this application realized is as follows:

(1) This application adopts the suspension to hang in the holding intracavity of the helmet body, and the suspension is many suspension strip that cross arrangement. After the explosion-proof helmet is worn by a person, the plurality of suspension strips which are arranged in a crossed mode are hung on the head of the person, so that the head of the person can not be directly contacted with the inner wall of the helmet body, a certain space is formed, heat dissipation is facilitated, and the air permeability is good. Because the inner wall of the helmet body is hard, the plurality of suspension strips which are arranged in a crossed mode are flexible, and the suspension strips are hung on the head of a person to be soft, the head feels comfortable.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments described in the present application, and other drawings can be obtained by those skilled in the art according to the drawings.

Fig. 1 is a side view of the structure of an exoskeleton suspended type explosion-proof helmet according to an embodiment of the application.

Fig. 2 is a schematic view of the internal structure of an exoskeleton suspended explosion-proof helmet according to an embodiment of the present application.

Fig. 3 is a front view of an exoskeleton-suspended explosion-proof helmet according to an embodiment of the application.

Fig. 4 is a side view of an exoskeleton-suspended explosion-proof helmet according to another embodiment of the present application.

Fig. 5 is a schematic view of a deployed configuration of a suspension system according to an embodiment of the present application.

Reference numerals: 1-a helmet body; 2-a face mask; 3-a suspension system; 4-a buffer component; 5-safety bandage; 6-tactical guideway; 7-a neck guard structure; 8-ear protection covers; 11-head circumference frame; 12-a top protective shell; 31-a first hanging strip; 32-a second hanging strip; 33-a third suspension strap; 34-a connector; 35-a cross-over point; 51-a first strap; 52-a second strap; 53-snap-fit.

Detailed Description

The technical solutions in the embodiments of the present application are clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some, but not all, embodiments of the present application. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

As shown in fig. 1-4, the present application provides an exoskeleton-suspended explosion-proof helmet comprising: the helmet comprises a helmet body 1, a face mask 2, a suspension system 3, a buffer component 4 and a safety bandage 5; the helmet body 1 is provided with an accommodating cavity for accommodating the head; the suspension system 3 and the buffer assembly 4 are connected in the accommodating cavity, and the buffer assembly 4 is positioned at the top of the suspension system 3; the front end of the helmet body 1 is fixed by the face mask 2; the safety bandage 5 is fixedly connected with the bottom end of the helmet body 1.

As shown in fig. 1 and 2, the helmet body 1 includes a head-surrounding frame 11 and a top protective shell 12, the top protective shell 12 is hemispherical and hollow, and the bottom edge of the top protective shell 12 is fixedly connected with the head-surrounding frame 11. The top protective shell 12 is used to protect the head.

As shown in fig. 2 and 5, the suspension system 3 includes a plurality of suspension straps arranged in a cross manner, and both ends of the suspension straps are fixedly connected to the head-surrounding frame 11; a plurality of suspension straps are fixedly connected together at intersections 35. After the explosion-proof helmet is worn by a person, a plurality of suspension strips which are arranged in a crossed mode are hung on the head of the person, and a ventilation gap is formed between the suspension strips and the buffer assembly 4, so that the head of the person can not directly contact with the inner wall of the buffer assembly 4 and the inner wall of the helmet body, a certain spacing space is formed, heat dissipation is facilitated, ventilation performance is good, and the suspension system 3 can be formed by connecting the suspension strips in a crossed mode, and is simple in structure.

Fig. 5 is a schematic view showing the expansion of the suspension system 3. The suspension strips comprise a first suspension strip 31, a second suspension strip 32 and a third suspension strip 33, the first suspension strip 31, the second suspension strip 32 and the third suspension strip 33 are arranged in a crossed and spaced mode, the first suspension strip 31, the second suspension strip 32 and the third suspension strip 33 are all long, and two ends of the first suspension strip 31, the second suspension strip 32 and the third suspension strip 33 are fixedly connected with the head surrounding frame 11 through connecting pieces 34.

As a specific embodiment of the present invention, the first hanging strip 31, the second hanging strip 32 and the third hanging strip 33 are made of canvas or leather. The first hanging strip 31, the second hanging strip 32 and the third hanging strip 33 are preferably hung on the head of a human body.

As the specific embodiment of the utility model, the bottom edge fixed connection of buffering subassembly 4 is on head circumference frame 11, and buffering subassembly 4 is located between suspension 3 and top protection casing 12, and buffering subassembly 4 is the arc casing, begins to install at top protection casing 12 inboardly.

As shown in fig. 1, a neck protection structure 7 extends downwards from one end of the helmet body 1, which is far away from the face mask 2, the neck protection structure 7 is an arc-shaped shell structure and is suitable for being attached to the neck of a human body, and after a person wears the anti-explosion helmet, the neck protection structure 7 is attached to the outer side of the neck of the human body and is used for protecting the neck of the human body.

As shown in fig. 1, tactical guide rails 6 for mounting tactical accessories are arranged on two sides of a helmet body 1, each tactical guide rail 6 is provided with a sliding groove, the sliding grooves are exposed outside the helmet body 1 and extend along the front end and the rear end of the helmet body 1, the tactical accessories are connected in the sliding grooves in a sliding mode, and the positions of the tactical accessories can be adjusted by manually driving the tactical accessories to move in the sliding grooves, so that the tactical accessories are located at proper positions. Tactical accessories include tactical flashlights, night vision devices, cameras or light sources, and the like.

As shown in fig. 1, the helmet body 1 is connected with ear protection cups 8 corresponding to the ears, and after the explosion-proof helmet is worn by a person, the ear protection cups 8 are attached to the outer sides of the ears of the person to protect the ears.

As the specific embodiment of the utility model, the face mask 2 is an arc shape, and after the person wears the anti-explosion helmet, the face mask 2 of the arc shape is suitable for being kept in the front of the face of the human body, thereby protecting the face of the human body.

As shown in fig. 2, the harness 5 includes a first strap 51 and a second strap 52, the first strap 51 being fixedly attached to the bottom of the front end of the helmet body 1 in the up-down direction; one end of the second binding band 52 is fixedly connected to the bottom of the rear end of the helmet body 1, and the other end is fixedly connected to the first binding band 51, so that after a person wears the explosion-proof helmet, the first binding band 51 is bound to the chin of the person to prevent the explosion-proof helmet from falling off from the head, and the second binding band 52 is wound around the neck of the person and is fixedly connected to the first binding band 52 to further prevent the explosion-proof helmet from falling off from the head.

As shown in fig. 2, the first strap 51 includes a first side strap and a second side strap, ends of the first side strap and the second side strap are fixedly connected to the head circumference frame 11, and ends of the first strap 51 and the second strap 52 away from the head circumference frame 11 are fixedly connected by a buckle 53. The structure of the buckle 53 is the same as that of the prior art bag belt buckle.

As a specific embodiment of the utility model, buckle 53 includes card income portion and draw-in groove, card income portion and draw-in groove respectively with first side bandage and second side bandage fixed connection, after wearing the explosion-proof helmet, the card income portion can go into the fixed connection who realizes first side bandage and second side bandage in the draw-in groove, prevent that the explosion-proof helmet from droing from the head, when taking off the explosion-proof helmet from the head, extract card income portion from the draw-in groove, realize the separation of first side bandage and second side bandage, and then can take off the explosion-proof helmet from the head.

The beneficial effect that this application realized as follows:

(1) This application adopts suspension system to hang in the holding intracavity of the helmet body, and suspension system is many cross arrangement's suspension strip. After the explosion-proof helmet is worn by a person, the plurality of suspension strips which are arranged in a crossed mode are hung on the head of the person, so that the head of the person cannot be directly contacted with the inner wall of the helmet body, a certain space is formed, heat dissipation is facilitated, and the air permeability is good. Because the inner wall of the helmet body is hard, the plurality of suspension strips which are arranged in a crossed manner are flexible, and the suspension strips are hung on the head of a person and are softer, the head feels more comfortable.

The above description is only an embodiment of the present invention, and is not intended to limit the present invention. Various modifications and variations of the present invention will be apparent to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.

Claims

1. An exoskeleton-suspended explosion-proof helmet, comprising: the safety helmet comprises a helmet body, a mask, a suspension system, a buffer component and a safety bandage;

the helmet body is provided with an accommodating cavity for accommodating the head;

the suspension system and the buffer assembly are connected in the accommodating cavity, and the buffer assembly is positioned at the top of the suspension system;

the front end of the helmet body is fixed by the mask;

the safety bandage is fixedly connected to the bottom end of the helmet body.

2. The exoskeletal explosion-proof helmet of claim 1, wherein the helmet body comprises a head-surrounding frame and a top protective shell, the top protective shell being hemispherical, a bottom edge of the top protective shell being fixedly attached to the head-surrounding frame.

3. The exoskeletal hanging explosion-proof helmet of claim 2, wherein the suspension system comprises a plurality of cross-disposed suspension straps, both ends of which are fixedly attached to the head-surrounding frame; a plurality of said suspension straps are fixedly connected together at intersections.

4. The exoskeletal suspension explosion-proof helmet of claim 3, wherein the cushioning assembly is fixedly attached to the head-surrounding frame between the suspension system and the top protective shell.

5. The exoskeletal hanging explosion-proof helmet of claim 4, wherein the cushioning assembly is a hemispherical shell.

6. The exoskeletal explosion-proof helmet as claimed in claim 1, wherein a neck guard extends downwardly from the end of the helmet body remote from the visor.

7. The exoskeletal hanging explosion-proof helmet as claimed in claim 1, wherein the helmet body is provided on both sides with tactical rails for mounting tactical gear assemblies, the tactical rails having sliding slots in which the tactical gear assemblies are slidably mounted.

8. The exoskeletal hanging explosion-proof helmet of claim 1, wherein ear protection shields are attached to the helmet body at locations corresponding to the ears.

9. The exoskeletal hanging explosion proof helmet of claim 1, wherein the visor is arc-shaped.

10. The exoskeletal explosion-proof helmet of claim 1, wherein the harness includes a first strap and a second strap, the first strap being fixedly attached to the bottom of the front end of the helmet body in an up-down direction; one end of the second binding band is fixedly connected to the bottom of the rear end of the helmet body, and the other end of the second binding band is fixedly connected with the first binding band.