KR101972137B1 - Bullet proof jacket - Google Patents

Abstract

The present invention is characterized in that a quick detachment means is provided in the vicinity of the shoulder of a bulletproof vest so as to facilitate the disassembly of the front member and the back member respectively provided with a disassembly cord and a handle at the front member side therebetween, (1) is provided with a pair of first shoulder straps (1) which are seated on the shoulder of a wearer, and a pair of shoulder straps A front member 10 provided with extension portions 13 on both sides of the lower end of the connection portion and extending from a pair of second shoulder straps 22 seated on the shoulder of the wearer, A backing member 20 having extension portions 24 on both sides of the lower end of the backing plate 23; And a plurality of coupling means for coupling the first and second shoulder straps 11 and 22 and the extension portions 13 and 24 of the front and rear members 10 and 20 so as to be detachably attached to each other, The quick detaching means 100 is provided between the pair of first shoulder straps and the second shoulder straps 11 and 22 and the first shoulder strap and the second shoulder straps 11 and 22 are detached in a short time .

Description

{BULLET PROOF JACKET}

The present invention relates to a bulletproof vest. Specifically, the present invention is characterized in that a quick detachment means is provided in the vicinity of the shoulder of the bulletproof vest for easy dismantling of the front member and the back member, and a disassembly cord and a handle are provided on the front member side therebetween, And the front member and the rear member are easily disassembled by their own weight by the operation of pulling the handle.

The conventional bulletproof vest is composed of a bulletproof material and a covering material surrounding the bulletproof material, and is made of a sleeveless type so that the wearer can move his / her arm smoothly, and is also called bullet proof vest.

Meanwhile, these bulletproof vests are made for the purpose of reducing injury caused by bullets and shells. Generally, soldiers, police, and private security guards wear the bulletproof vests to protect their bodies from the fragments of bullets and explosives in an engaging situation.

However, the conventional bulletproof vest has a problem that it takes a long time for the bulletproof vest to take out when the wearer wants to quickly remove the bulletproof vest in a special situation such as a submerging operation. In other words, there is a problem that the bulletproof vest can not be removed quickly when the bulletproof vest is removed in special circumstances.

In order to solve such a problem, Korean Patent Registration No. 10-1364359 (Apr.

As shown in FIG. 1, the body armor 1 includes a connecting portion 12 extending from a shoulder strap 11 seated on a wearer's shoulder, a front member 10 having extension portions 13 on both sides of a lower end portion thereof, A rear member 20 having a plurality of penetrating portions 21 through which the connecting portion 12 and the extending portion 13 are inserted and a rear member 20 detachably attached to the connecting portion 12 and the extending portion 13, And a fastening unit 30 which is separated from the connecting portion 12 and the extending portion 13 by being separated at a time by a wearer.

The fastening unit 30 includes a body 31 having a support 31 and a plurality of bars 31b extending from the support 31 and having a coupling hole 31c formed therein, A fixing pin 33 for preventing the connection portion 12 and the extension portion 13 from being separated from the bar 31b; And a connection line 40 having one end connected to the fixing pin 33 and the other end exposed to the front surface of the front member 10.

Reference numeral 22 in the drawing denotes a lid part connected to the opening part 20a of the rear face member 20 and capable of opening and closing the opening part 20a. Reference numeral 34 indicates a connecting part 12 and an extension part 13, The connection part 12 and the extension part 13 are more smoothly released from the bar 31b of the body 31 when the elastic member 32 is extended by increasing the contact area with any one of the body 31 and the body 31 It is a washer.

When the wearer holds a hook (not shown) connected to the other end of the connecting line 40 and pulls the connecting line 40 out, the fixing pin 33 connected to one end of the connecting line 40, Is separated from the coupling hole 31c of the bar 31b.

As a result, the elastic member 32 is extended and the connecting portion 12 and the extending portion 13 are separated from the bar 13b.

When the connecting portion 12 and the extending portion 13 are separated from the bar 13b, the front member 10 falls down due to its own weight, Are separated from the plurality of penetrating portions (21) of the member (20).

 Thus, the front member 10 and the back member 20 are disengaged from each other, so that the front member 10 and the back member 20 are separated from each other and fall down.

However, since the bar 31b fixed to the fixing pin 33 and the connecting line 40 are provided on only one side, the front member 10 and the back member 20, And a ring (not shown) provided on the connecting line 40 is located below the shoulder strap 11 on the side of the back member 20 so that the wearer can not easily pull it. A case occurred.

Further, since the fastening unit 30 has a complicated structure, there is a problem that the manufacturing cost is increased.

SUMMARY OF THE INVENTION Accordingly, it is an object of the present invention to provide a bulletproof vest capable of disassembling the front and rear members relatively easily and quickly.

1. Korean Registered Patent No. 10-1364359 (published on Feb. 11, 2014)

1. Korean Registered Patent No. 10-1183186 (published on September 10, 2012)

1. Korean Patent No. 10-0974174 (published on July 30, 2010)

1. Korean Patent No. 10-1038936 (Published May 30, 2011)

The present invention is characterized in that quick dismounting means are provided in the vicinity of both shoulders of the bulletproof vest so as to facilitate disassembly of the front and rear members, a disassembly cord and a handle are provided on the front member side between them, And the front member and the back member are easily disassembled by their own weight by the operation of pulling the handle by disposing a fixing strap on the member side.

It is another object of the present invention to provide a bulletproof vest disassembly unit having a simple structure, which enables mass production to be achieved due to low cost and simple assembly structure.

The above and other objects of the present invention can be achieved by the present invention described below.

The present invention relates to a folding type portable terminal comprising: a front member having a connecting portion extending from a pair of first shoulder straps that are seated on a shoulder of a wearer;

A back plate extending from a pair of second shoulder straps seated on a shoulder of a wearer, and a rear member having extension portions on both sides of the back plate lower portion; And

And a plurality of coupling means for coupling the first and second shoulder straps and the extension of the front and rear members so that they can be detached from each other,

A quick detachment means is provided between the pair of first shoulder straps and the second shoulder strap so that the first shoulder strap and the second shoulder strap can be removed in a short time.

Further, the quick detach means may include:

An engaging member provided on a side of the second shoulder strap of the back member; And

A hook member engaged with the engaging member and provided on the first shoulder strap on the front member side; And

First and second disassembly cords formed in two rows for connecting the rear ends of the side hook members provided on the front member side to each other, and a handle installed at the center of the first and second disassembly cords; And

A fixing strap passing through both side engaging members provided on the back side member, one end being engaged with the hook member, and the other end being fixed through a plurality of guide rings formed on both sides of the back side member;

Wherein the hook member has a holding portion formed with a receiving and through hole for allowing the fixing strap to pass and engage in the center thereof and a body having first and second hooks having elasticity on both sides of the holding portion integrally formed And a first disassembly cord is inserted into the first hole and a second disassembly cord is passed through the second hole and the first disassembly cord is passed through the first And the second disassembly cord is connected to the second hook.

The disassembly means is provided on the front member side between the front member and the rear member so that the front member and the back member can be easily dismounted near the shoulders of the bulletproof vest, The front member and the rear member are easily dismounted by their own weight by the operation of pulling the handle and the disassembling unit of the bulletproof vest is adopted as a simple structure, Mass production due to the assembly structure can be achieved.

1 is a view showing a conventional body armor.
2 is a perspective view schematically showing a bulletproof vest according to the present invention.
3 (a) and 3 (b) are views showing a bulletproof vest according to the present invention,
(a) is a view showing a front member, and (b) is a view showing a back member.
4 (a) to 4 (c) are views showing a quick detaching means according to the present invention,
(a) is a view showing a state before the hook is fastened to the retaining ring, and
(b) is a view showing a state in which the hook is fastened to the hooking ring, and
(c) is a view showing a state in which the hook is detached from the retaining ring.

Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings in order that the present invention can be easily carried out by those skilled in the art. The present invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein.

In order to clearly illustrate the present invention, parts not related to the description are omitted, and the same or similar components are denoted by the same reference numerals throughout the specification.

In addition, terms and words used in the present specification and claims should not be construed as limited to ordinary or dictionary meanings, and the inventor should properly define the concept of the term to describe its invention in the best way. It should be construed as meaning and concept consistent with the technical idea of the present invention.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.

First, the same reference numerals are assigned to the same shapes and names as those in the conventional art, and a description thereof will be omitted.

The present invention is basically composed of a bulletproof vest 1 having a front member 10 and a back member 20 and a pair of shoulder straps 11 and an extension 13 as shown in Fig. Is the same as or similar to the conventional one.

The present invention is characterized in that the first and second shoulder straps 11 and 22 and the extension portions 13 and 24 provided on the front member 10 and the back member 20 can be detachably attached to each other by a plurality of coupling means Respectively.

The coupling means is a conventional arm velcro (trade name) and a male velcro (trade name).

A quick detachment means 100 is provided between the pair of first shoulder straps 11 and the second shoulder straps 22 so that both shoulder straps 11 and 22 can be removed simultaneously in a short time, The main feature is to be able to do.

In addition, the front and back members 10 and 20 of the present invention are provided with a ceramic tile (not shown) inside. The outside of the ceramic tile is formed of aramid and ultra high molecular weight polyethylene (UHMWPE) (STF / Kevlar) fabric impregnated with cloth or shear thickening fluid.

2 or 3, the quick detaching means 100 includes an engaging member 300 provided on the side of the second shoulder strap 22 of the back member 20 and a fastening member 300 fastened to the fastening member 300 A hook member 200 provided on the first shoulder strap 11 of the front member 10 and a second hook member 200 formed on the front member 10 for connecting the rear ends of the hook members 200, (400) provided at the center of the first and second dismantling straps (L1, L2) and both side engaging members (300) provided on the side of the rear member (20) And a fixing strap L3 having one end engaged with the hook member 200 and the other end fixed through a plurality of guide hooks 25 formed on both sides of the back member 20. [

The handle 400 may be formed in a general tubular shape such that the first and second disassembly straps L1 and L2 are wrapped around the handle 400 and the grip 400 is slightly thick. The material may be the same as that of the bulletproof vest, or may be synthetic fiber or leather, synthetic leather, synthetic resin, or the like.

Of course, when pulling, the purpose of protecting the wearer's hand from the disassembly cord is the first priority.

4 (a), the hook member 200 includes a holding portion 120 having a receiving portion and a through hole 122 formed at the center thereof for passing and engaging the fixing strap L3, The first and second holes 121 and 123 are formed in the vicinity of the upper part of the holding part 120. The first and second hooks 111 and 112 have elasticity at both sides of the holding part 120, The first disassembly cord L1 passes through the first hole 121 and the second disassembly cord L2 passes through the second hole 123 and the first disassembly cord L1 passes through the first disassembly cord L1, Hook 111 and the second disengagement strap L2 is connected to the second hook 112. [

Holes 103 and 104 are formed in the first and second hooks 111 and 112 and the first and second disassembly cords L1 and L2 are respectively passed through and fixed to the holes.

2 (b), the fixing strap L3 passes through the plurality of guide hooks 25 and is bent to have an L-shaped upper end so as to be guided by another guide ring formed at the bottom of the rear member 20. [ (25).

The guide ring 25 may be a straight pipe or a plurality of zigzags, as shown in FIG. 2 (b).

The guide ring 25 is staggered so that it can not escape normally due to frictional force but can easily escape by the weight of the front member 10 and the back member 20 during the operation of the quick detachment means 100 .

 It is preferable that the first and second disassembly cord L1.L2 and the fixing cord L3 are thin steel wires having a diameter of 0.5 to 1.5 mm. In case of using thicker steel wire, it is not easy to get rid of it by indirect friction at the time of detachment, and the thin steel wire moves softly and flexibly so that it is easy to assemble, but the coarse steel wire is difficult to move because of its strong elasticity.

The quick detach means 100 and the first and second dismantling straps L1 and L2 and the fixing strap L3 are covered and protected by the bulletproof protective agent 50. [

The bulletproof protector 50 is made of the same material as the front and back members, and is provided with an arm velcro on one side and a velcro on the other side.

Therefore, when the wearer is in a critical situation, the bulletproof vest 1 configured as described above is pulled downward to pull the knob 400 installed at the center of the front member 10, The hook member 200 is operated by the second disengagement straps L1 and L2.

For example, by pulling the first and second dismantling straps (L1, L2), the hook member (200) holding the high (4) state by pulling the handle (400) The first and second hooks 111 and 112 connected to the first and second dismantling straps L1 and L2 are disengaged from the engaging member 300 and disengaged from the engaging member 300 as shown in FIG. At the same time, the fixing strap L3 hooked on the latching member 300 is pulled out from the plurality of guide loops 25 by the downward force due to the weight of the front member 10 and the back member 20, The front member 10 and the back member 20 are easily separated from the wearer's body while being separated as shown in Fig. 2, so that the wearer can freely perform the next task.

While the present invention has been described with reference to the preferred embodiments described above and the accompanying drawings, it is to be understood that the invention may be embodied in different forms without departing from the spirit or scope of the invention. Accordingly, the scope of the present invention is defined by the appended claims, and is not to be construed as limited to the specific embodiments described herein.

1: bulletproof vest 10: front member
11, 22: shoulder strap 20: rear member
50: bulletproofing agent 100: quick detachment means
110: body 111, 112: hook
120: holding part 103,104,121,123: hole
122: storage and through hole 200: hook member
L1, L2: Disassembly cord L3: Fixing strap

Claims (5)

A front member 10 having a connecting portion 12 extending from a pair of first shoulder straps 11 seated on a shoulder of a wearer and extending portions 13 on both sides of a lower portion of the connecting portion;
A back plate 20 extending from a pair of second shoulder straps 22 seated on the wearer's shoulders and a back member 20 provided with extension portions 24 on both sides of the lower end of the back plate 23; And
And a plurality of engaging means for connecting the front and rear members 10 and 20 and the first and second shoulder straps 11 and 22 and the extending portions 13 and 24 in a detachable manner,
An engaging member 300 provided between the pair of first shoulder straps and the second shoulder straps 11 and 22 on the side of the second shoulder strap 22 of the back member 20; And
A hook member 200 which is engaged with the latching member 300 and is installed on the first shoulder strap 11 of the front member 10; And
The first and second dismantling straps L1 and L2 formed by two lines for connecting the rear ends of the hook members 200 provided on the front member 10 side and the first and second dismantling straps L1 and L2, A handle 400 installed centrally; And
A plurality of guide rings 25 formed on both sides of the rear member 20 and one end of which is engaged with the hook member 200 and the other end of which is formed on both sides of the rear member 20, (EN) A vest is provided with a quick detachment means (100) composed of a fixing strap (L3) fixed through a first shoulder strap (11) and a second shoulder strap (11, 22)
The hook member 200 includes a holding portion 120 having a receiving and receiving hole 122 for receiving and engaging the fixing strap L3 at the center thereof, The first and second holes 121 and 123 are formed in the vicinity of the upper part of the holding part 120 so that the first and second hooks 111 and 112 are integrally formed. 1 disassembly cord L1 is inserted into the second hole 123 and the second disassembly cord L2 passes through the first disassembly cord L1 so that the first disassembly cord L1 is connected to the first hook 111, (L2) is connected to the second hook (112). delete delete The method according to claim 1,
Wherein the first and second disassembly cord (L1.L2) and the fixing strap (L3) are steel wires having a diameter of 0.5 to 1.5 mm. The method according to claim 1,
Wherein the quick detachment means (100), the first and second disassembly straps (L1, L2) and the fixing strap (L3) are covered and protected by the anti-tamper protection agent (50).

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