WO2010013297A1

WO2010013297A1 - Bulletproof implement and bulletproof clothes

Info

Publication number: WO2010013297A1
Application number: PCT/JP2008/002089
Authority: WO
Inventors: 平野松彦
Original assignee: 有限会社平野商事
Priority date: 2008-08-01
Filing date: 2008-08-01
Publication date: 2010-02-04
Also published as: IL194363A0; US20110145965A1

Abstract

The neck of a human body is protected securely from a bullet etc. A bulletproof implement (1) has a neck protector (2) which is constituted of a cylindrical bulletproof member and protects the neck portion of the human body and an under-neck protector (3) which is constituted of a sheet-shaped bulletproof member having a mounting hole (3a) for inserting the neck protector (2) and protects the portion under the neck of the human body. The bulletproof implement (1) furthermore has a bulletproof plate (7) for covering the neck protector (2) inserted to the mounting hole (3a) and the under-neck protector (3). Therefore, the joint section (K) of the neck protector (2) and the under-neck protector (3) is covered with the bulletproof plate (7) to prevent the bullet (M) from perforating the joint section (K). Thus, the neck of the human body is protected securely from the bullet etc.

Description

Bulletproof equipment and bulletproof clothing

The present invention relates to a bulletproof device and a bulletproof garment that protect the human body from bullets and blades, and more particularly to a bulletproof device and a bulletproof garment that protect the neck of the human body.

Known bulletproof vests (bulletproof clothing) that protect the human body from bullets, blades, etc. have high bulletproof performance and bladeproof performance, and are lightweight and excellent in wearing feeling (see, for example, Patent Document 1). . In this bulletproof vest, a hole for inserting the neck of a human body is formed in the center of the cover sheet made of a special bulletproof material, and the front and back parts of the cover sheet are passed through this hole with a hook-and-loop fastener. By connecting (fixing), it is worn on the human body. And in the state mounted | worn in this way, a neck protrudes from the hole of a cover sheet, and protects the front surface of a human body trunk | drum with the front part of a cover sheet.
JP 2000-241097 A

By the way, the bullet may come from where it hits the human body without knowing where it hits the human body. On the other hand, in the bulletproof vest as described in Patent Document 1, since the neck protrudes from the hole of the cover sheet and the neck is exposed from the cover sheet, the neck of the human body cannot be protected from bullets and the like. .

Therefore, an object of the present invention is to provide a bulletproof device and a bulletproof clothing that can accurately protect the neck of a human body from bullets and the like.

Here, in order to protect the human body's neck from bullets and the like, it is considered the simplest and most effective to cover the neck of the human body with a bulletproof material. It has been clarified that simply covering the neck cannot protect the neck accurately. That is, as shown in FIG. 8, when the bullet M hits the end of the bulletproof material 100 (upper and lower ends of the cylinder) in a state where the neck is covered with the bulletproof material 100, the bullet M is the bulletproof material 100. Without stopping, the trajectory is changed (turned) toward the human body. This is because the bullet M is directed toward the lower strength, and when the bullet M hits the end of the bulletproof material 100, the human body cannot be protected accurately. As a result, it was concluded that it is necessary to prevent the bullet M from hitting the end of the bulletproof material 100 in order to protect the neck (human body) accurately.

Also, as a result of the inventor's investigation and research, it was found that the neck (human body) could not be protected accurately even when the configuration shown in FIG. 9 was adopted. That is, the neck protector 101, which is made of a fiber bulletproof material and protects the circumference of the human body in a cylindrical shape, and the neck protector 102 which protects the neck circumference of the human body, includes the neck protector 101 and the neck protector 102. Are covered with bag-

like covers

101A and 102A. Then, the cover 101A of the neck protector 101 and the cover 102A of the neck protector 102 are connected in a state where the lower end of the neck protector 101 is in contact with the inner end (inner end) of the neck protector 102. In such a configuration, it has been found that the bullet M does not stop in an area about 2 cm from the lower end of the neck protector 101 and an area about 2 cm from the inner end of the lower neck protector 102. In other words, it has been found that an area of about 6 cm in total, which is about 3 cm from the lower end of the neck protector 101 and about 3 cm from the inner end of the lower neck protector 102, is unprotected. For this reason, in order to securely protect the neck (human body), it has been concluded that it is necessary to prevent the bullet M from hitting an area of about 3 cm from the lower end of the neck protector 101.

Furthermore, as a result of the inventor's investigation and research, as shown in FIG. 10, when the fiber bulletproof material 103 is bent to protect the human body's neck and lower neck, It turned out that the probability that the bullet M penetrates was very high. In this way, in the bulletproof device, the probability that the bullet M penetrates the joint portion between the neck and the lower neck of the human body is very high, so it is necessary to strengthen the protection of this portion. The bulletproof device is required to have a bulletproof performance that can sufficiently cope with the high-speed, hard bullet M.

From the above, in order to achieve the above-mentioned object, the invention according to claim 1 is a cylindrical shape made of a bulletproof material, a neck protector for protecting the circumference of a human body, and a sheet shape made of a bulletproof material. A neck hole protector for forming a mounting hole into which the neck protector is inserted and protecting the lower neck of the human body, and the neck protector and the neck lower protector inserted in the mounting hole. The bulletproof device is characterized in that a bulletproof plate is provided.

According to a second aspect of the present invention, in the bulletproof device according to the first aspect, the bulletproof plate includes a standing collar portion extending in a direction around the neck of the human body along an outer surface of the neck protector, and a lower protector. It has a collar part extending in the direction of the lower neck of the human body along the outer surface, and the standing collar part and the collar part are integrally formed.

The invention according to claim 3 is the bulletproof device according to

claim

1 or 2, wherein the bulletproof plate is provided on the front side of the human body.

According to a fourth aspect of the present invention, there is provided a cylindrical body made of a bulletproof material, a neck protector for protecting the circumference of the human body, and a mounting hole made of the bulletproof material into which the neck protector is inserted, A body protector that protects the lower side of the neck of the body, and a bulletproof plate that covers the neck protector and the body protector inserted in the mounting hole is provided. It is bulletproof clothing.

According to the first aspect of the present invention, since the neck protector and the lower neck protector are covered with the bulletproof plate, it is possible to improve the ballistic performance of the neck protector, the lower neck protector, and the connecting portion thereof in the bulletproof device. Thereby, even if it is a high-speed or a hard bullet, a bullet does not penetrate a bulletproof device and can protect the neck of a human body from a bullet etc. precisely.

According to the second aspect of the present invention, since the standing collar portion and the heel portion of the bulletproof plate are integrally formed, the collar portion and the heel portion do not have a joint portion that reduces the bulletproof performance, and the human body The neck can be properly protected from bullets.

According to the third aspect of the present invention, since the bulletproof plate is provided so as to be positioned on the front side of the human body with a high probability of bullets flying, the bulletproof performance against bullets flying from the front side of the human body Can be increased.

According to the invention described in claim 4, since the neck protector and the body protector are covered with the bulletproof plate, similarly to the invention described in claim 1, the human body neck is removed from the high-speed or hard bullet. It can be protected accurately.

It is a front view which shows the bulletproof device which concerns on Embodiment 1 of this invention. It is a disassembled perspective view of the neck protector and neck lower protector of the bulletproof device of FIG. FIG. 2 is a perspective view of a bulletproof plate in the bulletproof device of FIG. 1. It is the front view (a) and the top view (b) which show the state which assembled | attached the neck protector and the neck lower protector of FIG. FIG. 5 is an enlarged sectional view taken along line AA in FIG. It is a front view which shows the state which attached the bulletproof device of FIG. 1 to the bulletproof clothing. It is a front view which shows the internal structure of the bulletproof clothing which concerns on Embodiment 2 of this invention. It is a figure which shows the trajectory of a bullet when a bullet hits the edge part of a bulletproof material. It is sectional drawing which shows the state which contact | abutted the lower end of a neck protector and the inner end of a neck lower protector. It is sectional drawing made into the structure which bends the bulletproof material made from a fiber and protects the circumference | surroundings of the neck of a human body, and the circumference of the lower neck.

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 Bulletproof device 2 Neck protector 2A Non-ballistic zone part 2B Bulletproof effective part 3 Neck lower protector 3a Mounting hole 31 Front protector 32 Back protector 4 Cover 5 Stopper 5a Seam 6 Trunk protector 7 Bulletproof plate 7a Standing collar part 7b Bulletproof garment K Binding site M Bullet P Bulletproof garment P1 Neck

Hereinafter, the present invention will be described based on the illustrated embodiment.

(Embodiment 1)
1 to 6 show a bulletproof device 1 according to this embodiment. This bulletproof device 1 is a protective device that protects the neck of a human body from bullets, blades, and the like, and mainly includes a neck protector 2, a lower neck protector 3, a cover 4, and a bulletproof plate 7.

As shown in FIGS. 2 and 3, the neck protector 2 is a cylindrical member made of a bulletproof material and is a protective member that protects the neck of the human body. Specifically, for example, a plurality of thin sheet-shaped bulletproof materials composed of lightweight fibers with high strength, high wear resistance, and high impact absorption (high strength fibers such as aramid fibers and polyethylene fibers) are laminated. The laminated sheet is formed in a cylindrical shape, and is sized so that a human head can be taken in and out of the cylinder. Moreover, as shown in FIG.4 (b), the both ends of a lamination sheet are formed in the taper shape, and it joins so that both ends (both taper parts) may overlap. Further, the lower end of the neck protector 2 is formed horizontally, and the upper end is formed with a gradient so that the front side of the human body is high and the back side of the human body is low, and the upper end portion is along the gradient as shown in FIG. It is sewn (bound).

As shown in FIG. 5, a belt-like stopper 5 is provided at the lower end portion of the outer peripheral surface of the neck protector 2 as described above. The stopper 5 may be made of any material as long as it can hold the position of the lower neck protector 3 as will be described later, but in this embodiment, a bulletproof material is used as the surface layer. It is arranged.

The lower end of the stopper 5 is disposed flush with the lower end of the neck protector 2. The height H of the stopper 5, that is, the height H from the lower end of the neck protector 2 to the upper end of the stopper 5 is Is set as follows. That is, as a result of investigation and research, when the bullet M hits the lower end portion of the neck protector 2, the bullet M does not stop at the neck protector 2, but changes its trajectory toward the human body (torso). For this reason, it came to the conclusion that it is necessary to prevent the bullet M from hitting the lower end of the neck protector 2 in order to protect the neck (human body) accurately. From this conclusion, as will be described later, in order to position the lower neck protector 3 at a predetermined distance or more from the lower end of the neck protector 2 and prevent the bullet M from hitting the lower end of the neck protector 2, the stopper 5 is provided. It is provided.

For this purpose, the height H of the stopper 5 needs to be equal to or higher than the height at which the bullet M stops at the neck protector 2 even if the bullet M hits it. That is, when the region where the bullet M does not stop is a non-ballistic region (lower end) 2A as shown in FIG. 5, the height H of the stopper 5 needs to be equal to or higher than the height of the non-ballistic region 2A. Yes, it is set based on the material, thickness (ballistic strength), rigidity, etc. of the neck protector 2. Here, depending on the bulletproof strength of the neck protector 2 and the neck protector 3, the height of the upper surface of the neck protector 3 is set to the non-ballistic region 2A in a state where the neck protector 3 is disposed as described later. You may set the height H of the stopper 5 so that it may become more than this height.

The stopper 5 is sewn (sewn) to the neck protector 2 at one or several places. In this embodiment, the stopper 5 is sewn at two places. It is provided along the entire circumference. Here, a region above the non-ballistic region 2A of the neck protector 2 provided with such a stopper 5, that is, a region where the bullet M stops without bending is defined as a bulletproof effective portion 2B.

As shown in FIGS. 2 and 4, the lower neck protector 3 is a sheet-like member made of a bulletproof material and is provided with a mounting hole 3 a into which the neck protector 2 is inserted to protect the lower neck of the human body. It is. Specifically, for example, a plurality of thin sheet-shaped bulletproof materials composed of lightweight fibers with high strength, high wear resistance, and high impact absorption (high strength fibers such as aramid fibers and polyethylene fibers) are laminated. A circular mounting hole 3 a that is slightly larger than the outer diameter of the neck protector 2 is formed at the center of the laminated sheet. The lower neck protector 3 includes a front protector 31 positioned on the front side of the human body and a back protector 32 positioned on the back side of the human body. The front protector 31 and the rear protector 32 are provided on both shoulders of the human body. Joined along the ridgeline. In other words, the front protector 31 and the back protector 32 are joined so that the joining line is along the ridgeline of both shoulders of the human body. For this reason, each bulletproof material (each sheet | seat laminated | stacked) of the front surface protector 31 and the back surface protector 32 can be easily bent from a joining line as a base point.

The neck protector 2 is inserted into the mounting hole 3a, and the lower neck protector 3 (the peripheral edge of the mounting hole 3a) is disposed at a predetermined distance or more from the lower end of the neck protector 2. That is, the neck protector 2 is inserted into the mounting hole 3a, and when the stopper 5 hits the lower neck protector 3, the lower neck protector 3 is positioned above the non-ballistic area 2A of the neck protector 2. It is installed.

In the state where the neck protector 2 is inserted into the mounting hole of the lower neck protector 3, the bulletproof plate 7 is mounted as shown in FIG. As a result, the neck protector 2 and the lower neck protector 3 are covered with the bulletproof plate 7, and the joint portion K between the neck protector 2 and the lower neck protector 3 is also covered with the bulletproof plate 7. Here, the binding site K means a boundary where the neck protector 2 and the neck protector 3 are combined. The reason why the bulletproof plate 7 is used is to cope with the high-speed and hard bullet M and to further improve the bulletproof performance of the bulletproof device 1 against the bullet M. The bulletproof plate 7 has a standing collar portion 7 a that extends in the direction around the neck of the human body along the outer surface of the neck protector 2, and a collar portion 7 b that extends in the direction around the neck of the human body along the outer surface of the lower neck protector 3. is doing. The standing collar portion 7a and the collar portion 7b are integrally formed by, for example, press molding. The bulletproof plate 7 is formed by laminating a plurality of bulletproof members having sufficient bulletproof strength with respect to the bullet M, and pressing or bonding them. The bulletproof member of the bulletproof plate 7 is composed of, for example, an ultra-high strength polyethylene fiber excellent in shock absorption, a high-strength lightweight alloy (such as a high-strength aluminum alloy), ceramic, and any other petroleum-based member. .

As shown in FIG. 4, the bulletproof plate 7 is provided on the front side of the human body G. The bulletproof plate 7 is configured such that the upper end of the standing collar portion 7 a coincides with the upper end of the neck protector 2 when the neck protector 2 is inserted into the mounting hole 3 a. The standing collar portion 7a is formed substantially vertically like the neck protector 2, and as shown in FIG. 3, the portion located at the forefront of the human body G is the highest, and its height is set to H2. . The collar portion 7b extends with the same width W in the direction around the neck. The collar portion 7b has an angle α2 with respect to the standing collar portion 7a, and is formed in an inclined portion that descends toward the outside.

In this embodiment, the height H2 of the standing collar portion 7a is set to 70 mm, and the angle α2 of the collar portion 7b with respect to the standing collar portion 7a is set to 135 °, for example. The width W of the collar portion 7b in the direction around the neck is set to 50 to 60 mm. The thickness T of the bulletproof plate 7 is set in consideration of the speed and hardness of the bullet M, and is set to, for example, about 10 mm in this embodiment. In the bulletproof plate 7, the upper end portion side of the standing collar portion 7a is a danger zone S1, and the corner portion between the standing collar portion 7a and the collar portion 7b is also a danger zone S2. Conventionally, the danger zone S1 and the danger zone S2 are areas in which the probability that the bullet M penetrates is very high, but the bulletproof plate 7 ensures that the high-speed or hard bullet M is reliably delivered in these danger zones S1 and S2. Has a function to stop.

As shown in FIG. 4 (b), both end portions of the bulletproof plate 7 extend to the rear side of the human body G beyond the axis passing through the center O of the mounting hole 3a, and serve as the center O of the mounting hole 3a. An angle α1 formed between both ends of the plate 7 is set to 180 ° or more. That is, the standing collar portion 7a extends backward to a degree slightly exceeding the position of the ear G1 of the human body G. As shown in FIG. 3, the inner length L of the standing collar portion 7a is set slightly smaller than the outer diameter of the neck protector 2 on the rear end side. The inner length L of the standing collar portion 7a can be made larger than the diameter of the outer surface of the neck protector 2 by expanding both ends of the standing collar portion 7a. The reason why the inner length L of the standing collar portion 7a can be enlarged is that after the neck protector 2 is inserted into the attachment hole of the lower neck protector 3, the bulletproof plate 7 needs to be attached to the neck protector 2 by self-elasticity. Because. In this way, the bulletproof plate 7 to be mounted has a self-elasticity so that the standing collar portion 7a is in close contact with the neck protector 2 and the heel portion 7b is formed in an inclined portion that descends outward, so that It can be in close contact with the protector 3.

The cover 4 is a cover that covers the neck protector 2, the lower neck protector 3, and the bulletproof plate 7 assembled in this way along the inner and outer shapes thereof. The cover 4 is joined and fixed to the neck protector 2 and the neck protector 3 at several places. In particular, the cover 4 is fixed at the penetrating portion 2a and the through-penetrated portion 3b (see FIG. 4A) in the vicinity where the neck protector 2 penetrates the lower neck protector 3, so that the lower neck protector 3 is positioned upward. It does not shift (move).

With such a cover 4 disposed, the outer diameter of the neck protector 2 is such that the neck protector 2 can be inserted into the neck (neck insertion hole) P1 of the existing bulletproof clothing P, as shown in FIG. Is set. As a result, the neck protector 2 is inserted into the neck P1, and the bulletproof plate 7 is attached to the outer surface of the neck protector 2 using the elasticity of the standing collar 7a in this state, so that the bulletproof device 1 is attached to the bulletproof garment P. Can be installed. Further, after removing the bulletproof plate 7 from the neck protector 2, the bullet protector 1 can be removed from the bulletproof garment P by removing the neck protector 2 from the neck P1. That is, the bulletproof device 1 is detachable from the existing bulletproof clothing P.

In order to attach the bulletproof device 1 having such a configuration and the existing bulletproof clothing P to the human body, first, the head of the human body is inserted into the neck protector 2 and the bulletproof device 1 is put on (mounted). From there, the existing bulletproof clothing P may be attached. Here, the existing bulletproof clothing P may be worn like a poncho, or may be capable of being opened forward.

As described above, according to this bulletproof device 1, since the non-ballistic area 2 </ b> A of the neck protector 2 is covered by the lower neck protector 3, the bullet M may hit the non-ballistic area 2 </ b> A of the neck protector 2. The bullet M hits only the bulletproof effective part 2B of the neck protector 2. When the bullet M hits the neck protector 2, the speed decreases, the bullet M is braked, and the bullet M can be stopped. Further, since the joint portion K which is the boundary between the neck protector 2 and the lower neck protector 3 is covered with a bulletproof plate 7 having high bulletproof performance, the bullet M is attached to the joint portion K as shown in FIG. Even if it goes, the bullet M hits the bulletproof plate 7, and even if it is a high-speed or hard bullet M, the bullet M can be reliably stopped by the bulletproof plate 7.

The bulletproof plate 7 has the standing collar portion 7a and the collar portion 7b integrally formed. Therefore, the collar portion 7a and the collar portion 7b do not have a coupling portion that reduces the bulletproof performance, and the neck of the human body is formed from a bullet or the like. It can be protected accurately. Further, since the front side of the human body G is more likely to fly the bullet M than the rear side of the human body G, the bulletproof plate 1 of the bulletproof device 1 can be installed by mounting the bulletproof plate 7 on the front side of the human body G. Performance can be increased.

In the lower neck protector 3, since the front protector 31 and the rear protector 32 are joined along the ridge lines of both shoulders of the human body, even if the lower neck protector 3 is made of a highly rigid bulletproof material, FIG. ), The front protector 31 and the back protector 32 are bent toward the human body side (gravity side) and are attached in close contact with the lower neck, thereby appropriately protecting the lower neck. Here, since the collar part 7b of the bulletproof plate 7 is formed so as to incline downward, the collar part 7b comes into close contact with the outer surface of the inclined front protector 31, and from the front side of the human body G. Can be reliably received. Furthermore, since it is detachable from the existing bulletproof garment P, by attaching the bulletproof device 1 to the existing bulletproof garment P (by attaching the bulletproof device 1 and the bulletproof garment P to the human body), Even when worn, the neck of the human body can be accurately protected from bullets M and the like.

(Embodiment 2)
FIG. 7 is a front view showing an internal structure of the bulletproof garment 10 according to this embodiment, that is, a state in which the cover is removed. Here, about the structure equivalent to Embodiment 1, the description is abbreviate | omitted by attaching | subjecting the same code | symbol.

This bulletproof garment 10 includes a neck protector 2 and a trunk protector 6. The trunk protector 6 is made of a bulletproof material, is provided with a mounting hole 6a into which the neck protector 2 is inserted, is a protective member that protects the lower side of the human body neck, and extends to the lower side of the human abdomen. The configuration is different from the neck protector 3. Similarly to the first embodiment, the bulletproof plate 7 is mounted on the outer surface of the neck protector 2 with the neck protector 2 inserted into the mounting hole 6a. In this state, the peripheral portion of the mounting hole 6a of the body protector 6 is disposed so as to be located a predetermined distance or more from the lower end of the neck protector 2, that is, above the non-ballistic region 2A. Here, the trunk | drum protector 6 may be comprised with an integral member, and may be comprised with a some member.

Then, according to the bulletproof garment 10 having such a configuration, by attaching the bulletproof garment 10 to the human body, the neck of the human body is accurately protected from high-speed, hard bullet M, etc., as in the first embodiment. It is possible to protect the lower side of the human body from the neck.

Although the embodiment of the present invention has been described above, the specific configuration is not limited to the above embodiment, and even if there is a design change or the like without departing from the gist of the present invention, Included in the invention. For example, in the above embodiment, the lower neck protector 3 and the trunk protector 6 are positioned above the non-ballistic area 2A of the neck protector 2 by the stopper 5, but other means may be used. The bulletproof plate 7 is adapted to be attached to the neck protector 2 using self-elasticity, but may be configured to be removable using a hook-and-loop fastener or the like. Furthermore, when it is not necessary to remove the bulletproof plate 7, the bulletproof plate 7 may be fixed to the neck protector 2 with an adhesive.

As described above, the armor and armor according to the present invention are extremely useful as those capable of accurately protecting the neck of a human body from bullets and the like.

Claims

A neck protector that protects the neck of the human body with a cylindrical shape made of bulletproof material,
A sheet-shaped body made of bulletproof material, with a mounting hole into which the neck protector is inserted, and a lower neck protector that protects the lower neck of the human body,
A bulletproof plate is provided to cover the neck protector and the lower neck protector inserted in the mounting hole.
A bulletproof device characterized by that.
The bulletproof plate has a standing collar portion extending in the direction around the neck of the human body along the outer surface of the neck protector and a collar portion extending in the direction around the neck of the human body along the outer surface of the lower neck protector. The standing collar portion and the heel portion are integrally molded,
The bulletproof device according to claim 1, wherein:
The bulletproof plate is provided to be located on the front side of the human body,
The bulletproof device according to any one of claims 1 and 2.
A neck protector that protects the neck of the human body with a cylindrical shape made of bulletproof material,
A body protector that is formed of a bulletproof material, has a mounting hole into which the neck protector is inserted, and protects the lower side of the neck of the human body,
A bulletproof plate is provided to cover the neck protector and the trunk protector in a state of being inserted into the mounting hole.
Bulletproof clothing characterized by that.