CN220270232U - Bulletproof helmet - Google Patents

Abstract

The utility model discloses a bulletproof helmet, which relates to the technical field of helmets and solves the technical problem that wires carrying night vision devices on the existing anti-theft helmet are easy to hang on crotch, and the bulletproof helmet comprises a helmet main body, wherein the front part of the helmet main body is fixedly connected with a mounting seat, a T-shaped mounting frame is clamped on the mounting seat, the T-shaped mounting frame comprises a supporting plate and a plug post fixedly connected with the bottom of the supporting plate, the lower end of the plug post is clamped with the mounting seat, a wire slot is arranged on one side of the plug post, which is close to the helmet main body, a wire hole communicated with the wire slot is arranged on the supporting plate, and a through hole is arranged at the front part of the helmet main body; the night vision device is arranged on the supporting plate, the wires of the night vision device are inserted into the wire guide holes and then run through the wire guide grooves, the wires run downwards along the wire guide grooves and then enter the helmet main body through the through holes, the wire guide grooves are used for hiding and fixing the wires to prevent the wires from being exposed, the wires can be effectively prevented from being hung by the crotch, and the action speed of fighters is improved.

Description

A bulletproof helmet

Technical field

The utility model belongs to the technical field of helmets, and more specifically relates to a bulletproof helmet.

Background technique

Bulletproof helmets are equipment that can absorb and dissipate the energy of warheads, prevent penetration, reduce blunt injuries, and effectively protect the human head. Bulletproof helmets are mainly suitable for military personnel and police officers. They are mainly divided into two types: Japanese-style and German-style helmets. Currently, there are three main types of bulletproof helmets: FAST helmets, MICH helmets and PASGT helmets. Different helmets will differ in structure and functional design. You can usually wear some required equipment through the installation rails, and you can also install night vision goggles through the installation mount. Customers can choose the corresponding helmet shape design according to actual combat needs. However, when night vision goggles are currently installed, the wires of the night vision goggles are exposed above the helmet. Combatants need to run quickly during combat. Especially in the jungle, the exposed wires can easily get caught on tree branches and other things. , not conducive to action.

Application No. 201620900052.9 discloses a multifunctional bulletproof helmet. Outside the main body of the helmet, color-coded lights or long-beam lights are attached to the top with Velcro, and neck and shoulder protectors or balance weight modules are attached to the Velcro on the back. There are guide rails on the left and right sides of the helmet body; a lower slider and an upper slider are respectively installed on the guide rails, communication devices are installed on the lower slider, and lighting or communication devices are installed on the upper slider. A night vision device or aiming device is installed on the front of the helmet body. This multifunctional bulletproof helmet not only protects the head, but also has functions such as communication, lighting, color recognition, and night vision. It is fully equipped and easy to use, ensuring that special operations team members can safely perform their missions. Individual soldiers will feel comfortable and safe wearing this multifunctional bulletproof helmet.

In this patent, the front part of the helmet body is fixed with a base, and a rotatable bracket is set on the base. A night vision device or sight is installed on the bracket. Since the bracket lacks a hidden wire structure, the wires of the night vision device or sight can only be exposed. On helmet and brace.

Utility model content

The purpose of this utility model is to overcome the problem that wires equipped with night vision devices on existing anti-theft helmets are easily hung on tree branches. To this end, the utility model provides a bulletproof helmet.

The technical solutions adopted by this utility model are as follows:

A bulletproof helmet, including a helmet body, a mounting base fixedly connected to the front of the helmet body, a T-shaped mounting frame clamped on the mounting base, the T-shaped mounting frame including a support plate and the bottom of the support plate Fixed plug-in post, the lower end of the plug-in post is snap-fitted with the mounting base, a wire trough is provided on the side of the plug-in post close to the helmet body, a wire hole connected to the wire trough is provided on the support plate, and a wire hole is provided on the front of the helmet body. There are through holes.

Description of the working process: The support plate is used to install equipment such as night vision goggles or sighting devices. The wires on the night vision goggle or installation device are inserted into the wire holes and then go through the wire trough. The wires go down along the wire trough and then enter through the through holes. Inside the helmet body, it finally comes out from under the helmet body along the inner wall of the helmet body and is connected to the equipment on the staff. The wire trough hides and fixes the wires to prevent the wires from being exposed, which can effectively prevent the wires from being hung on tree branches and improve the movement speed of the combatants.

The wire trough is provided with a reinforcing plate, the reinforcing plate is provided with a plug-in rod, and the wire trough is provided with a socket for mating with the plug-in rod. The conductors located in the conductor trough are re-reinforced by designing reinforcement plates to prevent the conductors from falling off the conductor trough.

The support plate is provided with a card slot. The card slot is designed to be used for mounting night vision goggles or sights. Through the card slot, the night vision device is fixedly installed on the support plate.

A limiting slot is provided on the wall of the slot. The limit slot is used to connect the clamping strips on the night vision device mounting plate. Specifically, the clamping strips on both sides of the night vision device mounting plate are mated with the limiting slots to limit the position and secondary reinforcement of the night vision device. The function makes the connection between the night vision device and the support plate more firm and stable, preventing the night vision device from falling out of the limit slot.

The side of the support plate close to the helmet body is an inclined plane close to the outer wall of the helmet body. The support plate is provided with a screw hole. Through the screw hole, the support plate is screwed to the helmet body. The T-shaped mounting bracket is only connected to the fixed base through the inserting post, so that the upper part of the T-shaped mounting bracket is suspended, and through the screw connection between the support plate and the helmet body, the upper part of the T-shaped mounting bracket is connected and fixed, making the T-shaped mounting bracket The mounting bracket and the helmet body form the most stable triangle, which greatly improves the stability of the T-shaped mounting bracket.

The insertion post and the support plate are integrally formed.

The upper surface of the mounting base is provided with a slot that engages with the lower end of the insertion post. The outer diameter of the lower end of the inserting post is larger than the upper end of the inserting post. The lower end of the inserting post is clamped with the slot and supports the support plate and the night vision device. The outer diameter of the lower end of the inserting post is designed to be larger than the upper end of the inserting post so that the insertion The contact area between the lower end of the column and the slot is larger, making the T-shaped mounting bracket more stable and less likely to shake.

The side wall of the mounting base is provided with a first limiting screw hole, and the lower end of the insertion post is provided with a second limiting screw hole directly opposite to the first limiting screw hole. The first limiting screw hole and The second limiting screw hole is provided with a fastening bolt. Connect the mounting base and the inserting post by tightening the bolts, and reinforce the inserting post with a secondary connection to prevent the inserting post from falling out of the mounting base.

In summary, due to the adoption of the above technical solutions, the beneficial effects of the present utility model are:

1. This utility model is a bulletproof helmet. The support plate is used to install equipment such as night vision devices or sighting devices. The wires on the night vision device or installation device are inserted into the wire holes and then run through the wire trough. The wires run downward along the wire trough. Then it enters the helmet body through the through hole, and finally comes out from under the helmet body along the inner wall of the helmet body to connect with the equipment on the staff. The wire trough hides and fixes the wires to prevent the wires from being exposed, which can effectively prevent the wires from being hung on tree branches and improve the movement speed of the combatants.

2. In the bulletproof helmet of the present invention, the upper surface of the mounting base is provided with a slot that engages with the lower end of the insertion post. The outer diameter of the lower end of the inserting post is larger than the upper end of the inserting post. The lower end of the inserting post is clamped with the slot and supports the support plate and the night vision device. The outer diameter of the lower end of the inserting post is designed to be larger than the upper end of the inserting post so that the insertion The contact area between the lower end of the column and the slot is larger, making the T-shaped mounting bracket more stable and less likely to shake.

3. In the bulletproof helmet of the present invention, the side wall of the mounting base is provided with a first limiting screw hole, and the lower end of the insertion post is provided with a second limiting screw hole directly opposite to the first limiting screw hole. , fastening bolts are provided in the first limiting screw hole and the second limiting screw hole. Connect the mounting base and the inserting post by tightening the bolts, and reinforce the inserting post with a secondary connection to prevent the inserting post from falling out of the mounting base.

Description of drawings

Figure 1 is a schematic diagram of the main structure of the utility model;

Figure 2 is the front view of the T-shaped mounting bracket;

Figure 3 is a top view of the support plate;

Figure 4 is the left view of the T-shaped mounting bracket;

Figure 5 is a schematic structural diagram of the reinforcing plate and insertion rod.

Reference signs: 1. Helmet body; 2. Mounting seat; 3. Support plate; 4. Insertion post; 5. Wire trough; 6. Wire hole; 7. Reinforcement plate; 8. Insertion rod; 9. Card slot; 10 , limit groove; 11, screw hole; 12, second limit screw hole.

Detailed ways

In order to make the purpose, technical solutions and advantages of the embodiments of the present utility model more clear, the technical solutions in the embodiments of the present utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the present utility model. Obviously, the description The embodiments are part of the embodiments of the present invention, rather than all the embodiments. The components of the embodiments of the invention generally described and illustrated in the figures herein may be arranged and designed in a variety of different configurations.

Therefore, the following detailed description of the embodiments of the invention provided in the appended drawings is not intended to limit the scope of the claimed invention, but merely to represent selected embodiments of the invention. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts fall within the scope of protection of the present utility model.

Example 1

Referring to Figures 1-4, a bulletproof helmet includes a helmet body 1. A mounting base 2 is fixedly connected to the front of the helmet body 1. A T-shaped mounting bracket is engaged with the mounting base 2. The T-shaped mounting bracket It includes a support plate 3 and an insert post 4 fixedly connected to the bottom of the support plate 3. The lower end of the insert post 4 is snap-connected with the mounting base 2. The insert post 4 is provided with a wire groove 5 on the side close to the helmet body 1. The support plate 3 is provided with a wire hole 6 connected with the wire groove 5, and the front part of the helmet body 1 is provided with a through hole.

Description of the working process: The support plate 3 is used to install equipment such as a night vision device or a sighting device. The wires on the night vision device or installation device are inserted into the wire hole 6 and then go through the wire trough 5. The wires go down along the wire trough 5 and then pass through. The through hole enters the helmet body 1, and finally comes out from the bottom of the helmet body 1 along the inner wall of the helmet body 1 to connect with the equipment on the worker. The wire trough 5 hides and fixes the wires to prevent the wires from being exposed, which can effectively prevent the wires from being hung on tree branches and improve the movement speed of the combatants.

Example 2

As shown in Figure 1-2, on the basis of Embodiment 1, the wire trough 5 is provided with a reinforcing plate 7, the reinforcing plate 7 is provided with an insertion rod 8, and the wire trough 5 is provided with an insertion rod 8. Matches the plug-in jack. The conductors arranged in the conductor trough 5 are secondary reinforced by designing the reinforcing plate 7 to prevent the conductors from falling off from the conductor trough 5 .

Example 3

As shown in Figure 3, on the basis of Embodiment 1, the support plate 3 is provided with a slot 9. The purpose of designing the card slot 9 is to install a night vision device or a sighting device. Through the slot 9, the night vision device is fixedly installed on the support plate 3.

Example 4

As shown in Figure 4, on the basis of Embodiment 3, a limiting groove 10 is provided on the wall of the clamping groove 9. The limit slot 10 is used to connect the clamping strips on the night vision device mounting plate. Specifically, the clamping strips on both sides of the night vision device mounting plate are mated with the limit slot 10 to limit and prevent the night vision device. The secondary reinforcement function makes the connection between the night vision device and the support plate 3 more firm and stable, preventing the night vision device from falling out of the limiting slot 10 .

Example 5

As shown in Figures 1-3, on the basis of Embodiment 1, the side of the support plate 3 close to the helmet body 1 is an inclined plane close to the outer wall of the helmet body 1, and the support plate 3 is provided with a screw hole 11 , through the screw hole 11, the support plate 3 is screwed to the helmet body 1. The T-shaped mounting bracket is only connected with the fixed base through the inserting post 4, so that the upper part of the T-shaped mounting bracket is suspended, and the screw connection between the support plate 3 and the helmet body 1 allows the upper part of the T-shaped mounting bracket to be connected and fixed. The T-shaped mounting frame and the helmet body 1 form the most stable triangle, which greatly improves the stability of the T-shaped mounting frame.

The insertion post 4 and the support plate 3 are integrally formed.

The upper surface of the mounting base 2 is provided with a slot that engages with the lower end of the plug 4. The outer diameter of the lower end of the inserting post 4 is larger than the upper end of the inserting post 4. The lower end of the inserting post 4 is connected with the slot and supports the support plate 3 and the night vision device. The outer diameter of the lower end of the inserting post 4 is designed to be larger than the inserting post 4. The larger upper end of 4 makes the contact area between the lower end of the insertion post 4 and the slot larger, making the T-shaped mounting frame more stable and less likely to shake.

Example 6

As shown in Figure 2, on the basis of Embodiment 1, the side wall of the mounting base 2 is provided with a first limiting screw hole 11, and the lower end of the plug 4 is provided with a third limiting screw hole directly opposite to the first limiting screw hole. Two limiting screw holes 12, the first limiting screw hole and the second limiting screw hole 12 are provided with fastening bolts. Connect the mounting base 2 and the plug 4 by tightening bolts, and perform secondary connection and reinforcement on the plug 4 to prevent the plug 4 from falling out of the mounting base 2 .

Claims (8)

1. The utility model provides a bulletproof helmet, includes helmet main body (1), its characterized in that, helmet main body (1) front portion rigid coupling has mount pad (2), the joint has T type mounting bracket on mount pad (2), T type mounting bracket include backup pad (3) and with inserted post (4) of backup pad (3) bottom rigid coupling, inserted post (4) lower extreme and mount pad (2) joint, one side that inserted post (4) is close to helmet main body (1) is equipped with metallic channel (5), be equipped with on backup pad (3) with wire hole (6) of metallic channel (5) intercommunication, helmet main body (1) front portion is equipped with the through-hole.

2. The bulletproof helmet according to claim 1, wherein the wire groove (5) is provided with a reinforcing plate (7), the reinforcing plate (7) is provided with a plug rod (8), and the wire groove (5) is provided with a jack which is matched and plugged with the plug rod (8).

3. A bulletproof helmet according to claim 1, characterized in that the support plate (3) is provided with a clamping groove (9).

4. A bulletproof helmet according to claim 3, characterized in that the slot wall of the slot (9) is provided with a limit slot (10).

5. The bulletproof helmet according to claim 1, wherein one side of the supporting plate (3) close to the helmet main body (1) is an inclined plane tightly attached to the outer wall of the helmet main body (1), a screw hole (11) is formed in the supporting plate (3), and the supporting plate (3) is in screw connection with the helmet main body (1) through the screw hole (11).

6. A bulletproof helmet according to claim 1, characterized in that the peg (4) and the support plate (3) are integrally formed.

7. The bulletproof helmet according to claim 1, wherein the upper surface of the mounting base (2) is provided with a slot which is matched and clamped with the lower end of the inserted post (4).

8. The bulletproof helmet according to claim 7, wherein a first limiting screw hole is formed in the side wall of the mounting seat (2), a second limiting screw hole (12) opposite to the first limiting screw hole (11) is formed in the lower end of the inserting column (4), and fastening bolts are arranged in the first limiting screw hole and the second limiting screw hole (12).