CN219288872U - Anti-riot helmet - Google Patents

Abstract

The utility model relates to an anti-riot helmet, which comprises an anti-riot helmet main body, wherein one side of the lower end of the anti-riot helmet main body is connected with a neck protection component, the neck protection component comprises a neck protection and a soft material, the soft material is arranged on the neck protection, the joint of the anti-riot helmet main body and two sides of a face mask is provided with an adjusting component, the adjusting component comprises a rotating shaft, a connecting piece and a fastening piece, the right side of the rotating shaft is connected with the connecting piece, the outer side of the connecting piece is fixedly connected with the fastening piece, the anti-riot helmet main body is provided with a wearing device, the wearing device is provided with an airplane buckle, the shell component is provided with a plurality of air outlet radiating holes, and the inside of the anti-riot helmet main body is provided with a thickening buffer structure. According to the anti-riot helmet, the neck guard assembly is arranged on the anti-riot helmet main body, so that the protection of the neck is increased, the protection area is increased, and the protection effect is good.

Description

Anti-riot helmet

Technical Field

The utility model relates to the field of helmets, in particular to an anti-riot helmet.

Background

An anti-riot helmet is a police harness that protects the head and face from percussive or other potential injury (such as the splatter of corrosive chemical liquid) while police officers are performing business. The most common antiriot helmet is the FBK-5L type helmet, which is a police harness that protects the heads and faces from percussive or other potential injury (such as splattering corrosive chemical liquids) while the police officer is performing the business. The shell is designed according to the standard shell shape of the anti-riot helmet of the public security department and is made of PC alloy, and the anti-riot helmet has the advantages of light weight, high strength, attractive appearance, smooth lines, good transmittance of the mask lens, wide visual field, comfortable and firm wearing, simple and convenient wearing and taking-off, and the like, and is a necessary protective article for ensuring self safety in anti-terrorism and anti-riot fight.

Chinese patent discloses an explosion-proof helmet (grant bulletin number CN 206433851U), and this patent technique can reach the area that reduces the helmet carrier and get wet by the rainwater, but, this kind of explosion-proof helmet protection area is not big, and can't adjust explosion-proof face guard as required, and inside buffering effect is not good, and the function has certain limitation.

Accordingly, a person skilled in the art provides an anti-riot helmet to solve the problems set forth in the background art.

Disclosure of Invention

In order to solve the technical problems, the utility model provides an anti-riot helmet.

According to an object of the present utility model, there is provided an anti-riot helmet comprising an anti-riot helmet body, wherein: one side of the lower end of the anti-riot helmet main body is connected with a neck guard assembly, the neck guard assembly comprises a neck guard, and a soft material is arranged on the neck guard; the anti-riot helmet comprises a helmet body, wherein the helmet body is connected with a mask, adjusting components are arranged at the joints of the two sides of the helmet body and the mask, each adjusting component comprises a rotating shaft, a connecting piece and a fastening piece, one side of the rotating shaft is connected with the connecting piece, and the fastening piece is fixedly connected with the outer side of the connecting piece; the anti-riot helmet is characterized in that the anti-riot helmet body is provided with a wearing device, the wearing device is provided with an airplane buckle, the outer side of the anti-riot helmet body is provided with a shell assembly, and the shell assembly is provided with a plurality of air outlet heat dissipation holes.

Optionally, a pad is arranged on the edge of the anti-riot helmet main body, and the mask is connected to the pad. The shape of the pad is an arc shape matched with the shape of the anti-riot helmet main body, and the shape of the pad is the same as the shape of the joint of the face mask.

Optionally, the mask is a transparent mask with an anti-fog function, the mask is a rotatable mask, and the mask can rotate within a range of 90 degrees around the rotating shaft.

Optionally, a sign is arranged on the outer side of the anti-riot helmet main body, and the soft material stretches out of the helmet shell for a certain length to protect the rear neck.

Optionally, the wearing device is a rubber-supported chin rest member, the shape of the underside of which (where it contacts the chin of the user) matches the shape of the chin.

Optionally, the wearing device is connected with a helmet lace, the width of the lace is 20mm, and the elongation after the lace strength test is less than or equal to 13mm.

Optionally, a thickened buffer structure is arranged in the anti-riot helmet main body.

Optionally, the housing component is made of engineering plastics.

Optionally, two air outlet heat dissipation holes are formed in the shell assembly and are respectively located on two sides of the shell assembly.

Optionally, the face shield has a liquid inflow prevention function at the junction with the anti-riot helmet body after closing.

The utility model has the technical effects and advantages that:

1. according to the anti-riot helmet, the neck guard assembly is arranged on the anti-riot helmet main body, so that the protection of the neck is increased, the protection area is increased, and the anti-riot helmet is better in protection effect due to the adoption of thickened soft materials; the design of the air outlet heat dissipation holes protects the head and increases the comfort.

2. According to the anti-riot helmet, the wearing device is arranged on the anti-riot helmet main body, and is an excellent rubber chin rest, so that the anti-riot helmet is convenient to operate, and can be put on and taken off simply and rapidly. The face guard adopts the rotatory face guard design, can carry out 90 within range adjustment according to the condition, and it is more convenient to use.

3. The anti-riot helmet body is internally provided with the thickening buffer structure, the head top buffer structure well protects the head, the sweat-absorbing hat brim is designed, the sweat-absorbing effect is good, and the functionality is strong.

Drawings

Fig. 1 is a schematic structural view of an anti-riot helmet according to an embodiment of the present application;

FIG. 2 is a schematic diagram of a right side view of an anti-riot helmet according to an embodiment of the present application;

fig. 3 is a schematic structural diagram of a riot helmet according to an embodiment of the present disclosure;

fig. 4 is a schematic structural view III of an anti-riot helmet according to an embodiment of the present application;

FIG. 5 is a schematic structural view of a neck guard assembly in an anti-riot helmet according to an embodiment of the present application;

FIG. 6 is a schematic view of the structure of the anti-riot helmet shown at A in FIG. 1 according to an embodiment of the present application;

fig. 7 is a schematic structural view of the anti-riot helmet shown at B in fig. 3 according to an embodiment of the present application.

In the figure: 1. an anti-riot helmet body;

2. a neck guard assembly; 21. neck protection; 22. a soft material;

3. a gasket; 4. a face mask;

5. an adjustment assembly; 51. a rotating shaft; 52. a linking member; 53. a fastener;

6. a logo; 7. wearing a device; 8. aircraft buckles;

9. a housing assembly; 91. the air outlet heat dissipation holes;

Detailed Description

The utility model will be described in further detail with reference to the drawings and the detailed description. The embodiments of the utility model have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the utility model in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, and to enable others of ordinary skill in the art to understand the utility model for various embodiments with various modifications as are suited to the particular use contemplated.

Referring to fig. 1-7, in this embodiment, an anti-riot helmet is provided, which includes an anti-riot helmet body 1, wherein a neck protection component 2 is connected to one side of a lower end of the anti-riot helmet body 1, the neck protection component 2 includes a neck protection 21, and a soft material 22 is disposed on the neck protection 21; meanwhile, the anti-riot helmet body 1 is connected with the face mask 4, the connection parts of the two sides of the anti-riot helmet body 1 and the face mask 4 are provided with the adjusting component 5, the adjusting component 5 comprises a rotating shaft 51, a connecting piece 52 and a fastening piece 53, one side of the rotating shaft 51 is connected with the connecting piece 52, and the outer side of the connecting piece 52 is fixedly connected with the fastening piece 53.

In the above embodiment of the present utility model, the provision of the neck guard assembly 2 increases the protection of the rear neck (the neck guard 21 and the soft material 22), the protection area increases, and the soft material 22 adopts a thickened PU, for example, 2 times the thickness of the normal helmet shell, even thicker, and the protection effect is better. The length of the soft material 22 extending out of the helmet shell for protecting the rear neck is set according to the actual product user situation, for example, in a specific embodiment, the soft material 22 extends out of the helmet shell by 130mm, but other extending lengths are also possible in other embodiments. The soft material 22 has a fan shape extending from the lower end of the anti-riot helmet body 1 to the rear shoulder of the user, covering the rear neck of the user. Of course, the shape of the soft material 22 may be other shapes as well, and the main function is to cover the user's rear neck to protect the user's rear neck.

In some possible embodiments, the anti-riot helmet body 1 is provided with a pad 3, the shape of the pad 3 is an arc shape matching the shape of the anti-riot helmet body 1, and the shape of the mask 4 is connected through the pad 3. The pad 3 may be made of a material having cushioning properties. The structure of connecting the mask through the rotating shaft in the prior art is changed, and the arc-shaped liner 3 is adopted to connect the mask 4, so that the impact can be further buffered while the connection reliability is ensured, and the protection effect is improved.

In some embodiments, the pad 3 is provided with a mask 4, and the mask 4 is a transparent mask, for example, a lens with good light transmittance may be used. For example, the light transmittance of the mask 4 is more than or equal to 90.3%, the weight of the mask 4 is less than or equal to 1.57kg, the maximum amount of the light distortion of the mask 4 is less than or equal to 4', the anti-fog helmet has the advantages of wide visual field, comfortable and firm wearing, simple and convenient wearing and taking-off, and the like, and the size of the anti-riot helmet main body 1 can be S, M and L-shaped according to the needs. Furthermore, the mask 4 is designed by adopting a rotatable mask 4, and rotates around the rotating shaft 51, so that any angle within the range of 90 degrees can be adjusted according to the situation, namely, the mask rotates from being perpendicular to the face of a user (the anti-riot helmet main body 1) to covering the face of the user (the face of the user is covered by the mask and the anti-riot helmet main body 1, so that the anti-riot helmet is worn and used together with the head, the neck and the face of the user), and the mask is convenient to use. Illustratively, the face mask 4 may be made of PC material and is anti-fog, with the face mask 4 attachment extending 15mm or less beyond the outer surface of the housing.

Referring to fig. 1-2, the outside of the anti-riot helmet body 1 is provided with a logo 6, which logo 6 may be text or a pattern, or text and a pattern, as shown in fig. 1, is used for marking the department or identity of the helmet user.

The anti-riot helmet body 1 is provided with a wearing device 7, and the wearing device 7 is provided with an airplane buckle 8. In some preferred embodiments, the wearing device 7 is a chin rest member extending from a position corresponding to two ear portions of the anti-riot helmet body 1, and forms a U-shaped member (chin rest member) when worn, thereby forming a wearing body with the anti-riot helmet body 1. Furthermore, the wearing device 7 can adopt a chin rest with excellent rubber support, has certain elasticity, is convenient to operate, and can simply accelerate to realize putting on and taking off. Of course, in other embodiments, the wearing device 7 may be made of other materials. In one embodiment, the harness of the helmet on the wearing device 7 has a harness width of 20mm and a harness elongation after the harness strength test of 13mm or less.

In some possible embodiments, the outer side of the anti-riot helmet body 1 is a shell component 9, and a plurality of air outlet heat dissipation holes 91 are formed on the shell component 9. In practical use, an even number of air outlet vents 91 may be provided, such as two air outlet vents 91, the two air outlet vents 91 being located on the housing assembly 9 adjacent to the user's ears, respectively. Ventilation and heat dissipation can be performed through the design of the air outlet heat dissipation holes 91, so that the comfort of wearing is improved while the head is protected. Of course, in other embodiments, other numbers of air outlet holes 91 may be provided according to actual needs, and the number of air outlet holes 91 is not limited to 2. The shell assembly 9 can be made of engineering plastics, and the buffer layer is made of soft energy absorbing materials of the foam box.

In some possible embodiments, for increased comfort and safety, a thickened cushioning structure is provided inside the anti-riot helmet body 1, which serves as a top of the head cushioning structure for the user, better protecting the head. Meanwhile, the periphery of the thickening buffer structure can be provided with a sweat-absorbing hat peak, so that the sweat-absorbing effect is good.

In a specific embodiment, the technical parameter execution standard of the anti-riot helmet body 1 is GA294-2012 anti-riot helmet for police. The anti-riot helmet body 1 has anti-leakage performance, the anti-riot helmet body 1 should bear the spraying of test liquid, and the test head mould should not be colored; after closing, the mask 4 should have a function of preventing liquid from flowing into the junction with the housing.

The anti-riot helmet of the above preferred embodiment of the present utility model is used:

the protection to the neck has been increased in the setting of the rib subassembly 2 of anti-riot helmet main part 1, and the protection area increases, and the material adopts thickening PU, and the protection effect is better, and face guard 4 adopts rotatory face guard 4 design, can realize 90 regulation according to the condition, and it is more convenient to use. The wearing device 7 is an excellent rubber chin rest, the lower shape of the wearing device is matched with the shape of the chin, the operation is convenient, and the wearing and the taking-off can be simply and rapidly realized. The design of the air outlet vents 91 provides increased comfort while protecting the head.

The anti-knock protective performance test was conducted on the anti-knock helmet body 1 of the present utility model, which can withstand the impact of the kinetic energy of 4.9J to the mask, after which the mask 4 was not in contact with the nose of the test head mold, and the mask 4 was normally opened and closed.

The anti-riot helmet body 1 of the present utility model was subjected to an impact strength performance test in which the visor 4 was able to withstand an impact of 1g of lead bullet at a speed of 150m/s and 10m/s, and the visor 4 was not broken or crushed after the impact.

The anti-riot helmet body 1 of the present utility model was subjected to an energy absorbing crash test in which the anti-riot helmet body 1 was able to withstand an impact of 49J energy, the force transmitted to the test head form upon impact was less than 4900N, and the shell did not break, and the test head form was compliant with the specifications of standard annex B. The anti-riot helmet main body 1 has the penetration resistance and can bear the puncture of 88.2J energy.

The antiriot helmets of the present utility model were also subjected to a series of other tests, the results of which were as follows:

1. the anti-riot helmet main body 1 has flame retardant performance, and the duration is less than 1s.

2. The climate environment of the anti-riot helmet main body 1 is minus 20+/-55 ℃.

3. The anti-riot helmet main body 1 has the impact resistance at normal temperature with the height of 1000mm by using 5kg drop hammer, the top is more than or equal to 2968N, the front is more than or equal to 3112N, the right is more than or equal to 3068N, the left is more than or equal to 3123N, and the rear is more than or equal to 3021N.

4. The anti-riot helmet main body 1 has low temperature of minus 20+/-2 ℃, impact resistance with the height of 1000mm by using a 5kg drop hammer after 4 hours, the top is more than or equal to 3231N, the front is more than or equal to 3311N, the right is more than or equal to 3196N, the left is more than or equal to 2996N, and the rear is more than or equal to 3172N.

5. The anti-riot helmet main body 1 has high temperature of 55+/-2 ℃, impact resistance with the height of 1000mm by using a 5kg drop hammer after 4 hours, the top is more than or equal to 3419N, the front part is more than or equal to 3228N, the right part is more than or equal to 3316N, the left part is more than or equal to 3293N, and the rear part is more than or equal to 3331N.

6. The anti-riot helmet main body 1 is subjected to rain treatment, the water spraying amount is 151/min, after 1h, a 5kg drop hammer is used for resisting impact force at a height of 1000mm, the top is larger than or equal to 23261N, the front is larger than or equal to 3542N, the right is larger than or equal to 3145N, the left is larger than or equal to 3218N, and the rear is larger than or equal to 3096N.

According to the experiment, the anti-riot helmet meets the technical parameter requirements of the anti-riot helmet for police, and the structure further expands the protection area and improves the comfort level of use.

It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. All other embodiments, which can be made by those skilled in the art and which are included in the embodiments of the present utility model without the inventive step, are intended to be within the scope of the present utility model. Structures, devices and methods of operation not specifically described and illustrated herein, unless otherwise indicated and limited, are implemented according to conventional means in the art.

Claims (10)

1. An anti-riot helmet comprising an anti-riot helmet body (1), characterized in that:

one side of the lower end of the anti-riot helmet main body (1) is connected with a neck guard assembly (2), the neck guard assembly (2) comprises a neck guard (21), and a soft material (22) is arranged on the neck guard (21);

the anti-riot helmet comprises a helmet body (1), wherein a face mask (4) is connected to the helmet body (1), an adjusting component (5) is arranged at the joint of the two sides of the face mask (4), the adjusting component (5) comprises a rotating shaft (51), a connecting piece (52) and a fastening piece (53), one side of the rotating shaft (51) is connected with the connecting piece (52), and the fastening piece (53) is fixedly connected to the outer side of the connecting piece (52);

the anti-riot helmet is characterized in that the anti-riot helmet body (1) is provided with a wearing device (7), the wearing device (7) is provided with an airplane buckle (8), the outer side of the anti-riot helmet body (1) is provided with a shell component (9), and the shell component (9) is provided with a plurality of air outlet radiating holes (91).

2. An anti-riot helmet according to claim 1, characterized in that the edge of the anti-riot helmet main body (1) is provided with a pad (3), the pad (3) is connected with a mask (4), wherein the shape of the pad (3) is an arc shape matched with the shape of the anti-riot helmet main body (1), and the shape of the pad (3) is the same as the shape of the joint of the mask (4).

3. An anti-riot helmet according to claim 2, characterized in that the face shield (4) is a transparent cover with anti-fog function, the face shield (4) being a rotatable face shield, wherein the face shield (4) is rotatable in a range of 90 degrees around the rotation axis (51).

4. An anti-riot helmet according to claim 1, characterized in that the outside of the anti-riot helmet body (1) is provided with a logo (6), the soft material (22) extending a length outside the helmet shell to protect the rear neck.

5. An anti-riot helmet according to claim 1, characterized in that the wearing device (7) is a rubber-supported chin rest part, the lower shape of which matches the shape of the chin.

6. An anti-riot helmet according to claim 5, characterized in that the wearing device (7) is connected with a helmet lace, the width of the lace is 20mm, and the elongation after the lace strength test is less than or equal to 13mm.

7. An anti-riot helmet according to claim 1, characterized in that the inside of the anti-riot helmet body (1) is provided with a thickened buffer structure.

8. An anti-riot helmet according to claim 1, characterized in that the shell assembly (9) is made of engineering plastic.

9. An anti-riot helmet according to claim 1, characterized in that the shell assembly (9) is provided with two air outlet and heat dissipation holes (91) located on both sides of the shell assembly (9).

10. An anti-riot helmet according to claim 1, characterized in that the junction of the face shield (4) with the anti-riot helmet body (1) has an anti-liquid inflow function after closing.

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