Modularized body armor structure capable of being quickly disassembled and assembled

Abstract

The utility model discloses a modularized body armor structure capable of being quickly disassembled and assembled, which belongs to the technical field of body armor and is characterized by comprising a body armor body, a fastening component is arranged on the front side of the body armor body, and a modularized component is arranged on the inner side of the body armor body. The fastening assembly comprises shoulder straps fixedly connected to the top of the body armor body, permanent magnet bases are fixedly connected to the outer sides of the shoulder straps, a connecting base is fixedly connected to the front side of the body armor body, and the connecting base is connected with the shoulder straps in a clamped mode. The problems that a user cannot quickly get rid of constraint of a body armor, the escape opportunity is affected, bulletproof inserting plates with different protection grades or functions are inconvenient to quickly replace, and therefore when the user faces the changeable dangerous environment and diversified task requirements, the protection configuration of the body armor cannot be adjusted in time, and the adaptability of the body armor to different dangerous scenes is affected are solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of bulletproof vest, especially relates to the modularization bulletproof vest structure of quick assembly and disassembly. BACKGROUND

[0002] Bulletproof vest usually adopts multilayer structure design, different layers have different functions, the outer layer generally adopts wear -resisting, waterproof material such as nylon, etc., is used to protect internal structure;The middle layer is the core layer of bulletproof, is made of fiber fabric or composite material, is responsible for absorbing and dispersing the energy of bullet;The inner layer adopts soft comfortable material, such as cotton or polyester fiber, close to skin, improves the comfort of wearing.

[0003] The bulletproof vest in prior art has the following defects: 1, single application range, if used for water bulletproof, need to add water lifesaving jacket outside the bulletproof vest, due to the influence of the weight of bulletproof vest, the head is difficult to float out of water;2, bulletproof vest needs to cooperate with bulletproof helmet to protect the head of user, and the bulletproof helmet is inconvenient to carry;3, when emergency occurs, it is not easy to take off, which can delay the best escape opportunity of user, and seriously threatens the life safety of user;

[0004] The existing patent (announcement number: CN209945150U) modularization quick assembly bulletproof vest sets up lifesaving device and bulletproof cap, and is high in practicality, convenient to wear, can be taken off in time when emergency occurs, gains certain escape time, and protects the life and property safety of user.

[0005] In view of the above problems, the existing patent provides a solution, and the existing modularization bulletproof vest structure is not convenient for quick wearing and dismounting, so that the user is difficult to quickly get rid of the restraint of bulletproof vest under emergency, which affects the escape opportunity, and it is not convenient for quickly replacing bulletproof inserts of different protection levels or functions, so that when facing changing dangerous environment and diversified task demand, the protection configuration of bulletproof vest cannot be adjusted in time, which affects the adaptability of bulletproof vest to different dangerous scenes.

[0006] Therefore, the modularization bulletproof vest structure of quick assembly and disassembly is provided. CONTENT OF UTILITY MODEL

[0007] The utility model aims at providing the modularization bulletproof vest structure of quick assembly and disassembly, which can solve the problems that the existing modularization bulletproof vest structure is not convenient for quick wearing and dismounting, so that the user is difficult to quickly get rid of the restraint of bulletproof vest under emergency, which affects the escape opportunity, and it is not convenient for quickly replacing bulletproof inserts of different protection levels or functions, so that when facing changing dangerous environment and diversified task demand, the protection configuration of bulletproof vest cannot be adjusted in time, which affects the adaptability of bulletproof vest to different dangerous scenes.

[0008] In order to achieve the above object, the utility model provides the following technical scheme: the modularized body armor structure of quick dismounting, including body armor body, the front side of body armor body is provided with fastening assembly, the inside of body armor body is provided with modularization assembly,

[0009] The fastening assembly includes a shoulder strap fixedly connected to the top of the body armor body, a permanent magnet seat fixedly connected to the outside of the shoulder strap, a connecting seat fixedly connected to the front side of the body armor body, the connecting seat being clamped with the shoulder strap, a locking seat fixedly connected to the outside of the connecting seat, a locking pull rod slidingly connected to the outside of the locking seat, a limiting plate fixedly connected to the inside of the locking pull rod, a compression spring fixedly connected to the outside of the limiting plate, and a magnetic suction block fixedly connected to the inside of the limiting plate.

[0010] Preferably, the modularization assembly includes a limiting frame fixedly connected to the inside of the body armor body, a fixed plate provided at the top of the limiting frame, a magnetic fixing sheet fixedly connected to the bottom of the fixed plate, and a bulletproof plugboard provided in the limiting frame.

[0011] Preferably, the limiting frame is internally provided with a pressure sensor, and the bottom of the limiting frame is fixedly connected with a quick plug-in interface.

[0012] Preferably, a buffer pad is bonded to the inside of the limiting frame, and the buffer pad is made of rubber.

[0013] Preferably, the connecting seat is internally fixedly connected with an elastic clamping block, the elastic clamping block being clamped with the shoulder strap, the connecting seat is internally fixedly connected with an elastic clamping key, and the bottom side of the connecting seat is fixedly connected with a return spring.

[0014] Preferably, the bottom of the body armor body is fixedly connected with a connecting block on both sides, the inside of the connecting block is movably connected with a waistband, the outside of the waistband is provided with a length adjusting buckle, the front side of the body armor body is fixedly connected with a clamping seat, and the clamping seat is clamped with the waistband.

[0015] Preferably, the rear side of the shoulder strap is provided with an auxiliary seat, the bottom of the auxiliary seat is movably connected with a pull rope, and the bottom of the shoulder strap is provided with a shoulder pad.

[0016] Preferably, the left side of the body armor body is provided with a first mounting bag, and the right side of the body armor body is provided with a second mounting bag.

[0017] Compared with the prior art, the utility model has the beneficial effects that:

[0018] 1、The application can quickly position and fix the shoulder strap and the connecting seat through the fastening assembly, greatly shortening the wearing time, in an emergency, by pulling the locking pull rod, the magnetic block and the permanent magnet seat can be separated instantly, and the elastic clamping block is separated from the shoulder strap clamping groove under the action of the reset spring, realizing the quick disassembly of the body armor, which can help the user to escape in a dangerous environment, at the same time, the elastic clamping block and the elastic clamping key in the connecting seat are clamped with the shoulder strap, which provides a multiple mechanical locking structure, even in the case of violent movement, collision or external force pulling, it can ensure that the shoulder strap and the connecting seat are closely connected, so as to prevent the body armor from loosening, shifting and ensuring the stability and reliability of protection during use;

[0019] 2、The application can quickly replace the bulletproof plugboard with different protection levels or functions through the modular assembly, so as to adapt to the changing dangerous environment and meet the diversified protection needs, when facing different task requirements or the bulletproof plugboard needs to be replaced due to damage, only the magnetic attraction needs to be overcome, the bulletproof plugboard can be easily removed and replaced with a new plugboard, so as to improve the efficiency of replacing the protection assembly of the body armor, so that the body armor can adapt to the diversified protection needs and always maintain good protection performance. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 It is the overall structure diagram of the quick disassembly and assembly modular body armor structure of the utility model;

[0021] Figure 2 It is the sectional view of the fastening assembly of the utility model;

[0022] Figure 3 It is the disassembly schematic view of the modular assembly of the utility model;

[0023] Figure 4 It is the structure schematic view of the body armor body of the utility model;

[0024] Figure 5 It is the rear view of the body armor body of the utility model;

[0025] Figure 6 It is the sectional view of the connecting seat of the utility model.

[0026] In the figure, 1, body of bulletproof vest; 2, elastic clamping block; 3, elastic clamping key; 4, fastening assembly; 401, shoulder strap; 402, permanent magnet seat; 403, connecting seat; 404, locking seat; 405, locking pull rod; 406, limiting plate; 407, compression spring; 408, magnetic suction block; 5, modular assembly; 501, limiting frame; 502, fixed plate; 503, magnetic fixing sheet; 504, bulletproof plugboard; 505, pressure sensor; 506, quick plug-in interface; 507, buffer pad; 6, return spring; 7, connecting block; 8, waistband; 9, length adjustment buckle; 10, clamping seat; 11, auxiliary seat; 12, pull rope; 13, shoulder pad; 14, first mounting bag; 15, second mounting bag. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0028] Please refer to Figures 1-6 The utility model provides technical scheme:

[0029] The modular bulletproof vest structure of quick dismounting includes bulletproof vest body 1, and the front side of bulletproof vest body 1 is provided with fastening assembly 4, and the inner side of bulletproof vest body 1 is provided with modular assembly 5.

[0030] The fastening assembly 4 includes the shoulder strap 401 fixedly connected to the top of the bulletproof vest body 1, the outer side of the shoulder strap 401 is fixedly connected with the permanent magnet seat 402, the front side of the bulletproof vest body 1 is fixedly connected with the connecting seat 403, the connecting seat 403 is clamped with the shoulder strap 401, the outer side of the connecting seat 403 is fixedly connected with the locking seat 404, the outer side of the locking seat 404 is slidably connected with the locking pull rod 405, the inner side of the locking pull rod 405 is fixedly connected with the limiting plate 406, the outer side of the limiting plate 406 is fixedly connected with the compression spring 407, and the inner side of the limiting plate 406 is fixedly connected with the magnetic suction block 408.

[0031] In the embodiment, by pulling the locking pull rod 405, then the locking pull rod 405 drives the limiting plate 406 and the magnetic block 408 to move outward, at the same time the limiting plate 406 generates pressure on the compression spring 407 outside and makes it compressed, the compression spring 407 is made of non-magnetic material, then the shoulder strap 401 is clamped with the connecting seat 403, at the same time the clamping part at the bottom of the shoulder strap 401 contacts the elastic clamping block 2 and the elastic clamping key 3 inside the connecting seat 403, then the elastic clamping block 2 and the elastic clamping key 3 respectively clamp and fix the clamping part of the shoulder strap 401 by using the elasticity, and the clamping part at the bottom of the shoulder strap 401 compresses the reset spring 6 inside the connecting seat 403, then the fixation of the locking pull rod 405 is released, the pressure of the compression spring 407 is released, then the limiting plate 406 and the magnetic block 408 driven by the compression spring 407 slide inside the locking seat 404, at the same time the two sides of the limiting plate 406 and the clamping groove inside the locking seat 404 can limit the moving direction of the limiting plate 406 and the magnetic block 408 to prevent the movement of the magnetic block 408 from deviating, then the magnetic attraction between the permanent magnet seat 402 and the magnetic block 408 fixes the top of the shoulder strap 401.

[0032] Specifically, as shown in Figure 3 The modular assembly 5 includes a limiting frame 501 fixedly connected to the inner side of the body of the bulletproof vest 1, a fixed plate 502 is arranged at the top of the limiting frame 501, a magnetic fixing piece 503 is fixedly connected to the bottom of the fixed plate 502, and a bulletproof plug plate 504 is arranged inside the limiting frame 501.

[0033] Specifically, as shown in Figure 3 The inside of the limiting frame 501 is provided with a pressure sensor 505, and the bottom of the limiting frame 501 is fixedly connected with a quick plug interface 506.

[0034] Specifically, as shown in Figure 3 The inside of the limiting frame 501 is provided with a pressure sensor 505, and the bottom of the limiting frame 501 is fixedly connected with a quick plug interface 506.

[0035] In the embodiment, when the bulletproof insert 504 is installed, the bulletproof insert 504 is aligned with the limiting frame 501, the bulletproof insert 504 is made of high-strength fiber composite material, and the bulletproof insert 504 can minimize the damage to the human body by absorbing and dispersing external impact force through the material properties and structural design of the bulletproof insert 504, and the top of the bulletproof insert 504 is provided with a plurality of magnetic adsorption points, then the magnetic adsorption points on the top of the bulletproof insert 504 and the magnetic fixing sheet 503 are attracted to each other, so that the bulletproof insert 504 is fixed to the inside of the bulletproof vest, when the bulletproof insert 504 needs to be replaced, the fixing plate 502 is moved, then the fixing plate 502 drives the magnetic fixing sheet 503 to move, the reversibility of magnetic adsorption is used to remove the magnetic fixing sheet 503 from the bulletproof insert 504, then the bulletproof insert 504 is taken out, at the same time, the quick plug-in interface 506 at the bottom facilitates the connection and disconnection of the bulletproof insert 504 and the functional line inside the bulletproof garment body 1, ensures that the bulletproof insert 504 does not affect the functionality of the entire bulletproof garment system when it is replaced, and the pressure sensor 505 is used to monitor the impact force received by the bulletproof insert 504 in real time, when the bulletproof insert 504 is impacted, the pressure sensor 505 converts the pressure signal into an electrical signal, these data can be transmitted to the monitoring terminal carried by the wearer, through data analysis, the protection state of the bulletproof insert 504 can be understood in time, whether it needs to be replaced due to excessive impact, the buffer pad 507 is bonded to the inside of the limiting frame 501, and plays an important buffering role when the bulletproof insert 504 is impacted, it can absorb part of the impact force and reduce the direct effect of the impact on the human body, further protecting the body of the wearer.

[0036] Specifically, as shown in Figure 6 The inside of the connecting seat 403 is fixedly connected with an elastic clamping block 2, the elastic clamping block 2 is clamped with the shoulder strap 401, the inside of the connecting seat 403 is fixedly connected with an elastic clamping key 3, and the bottom side of the connecting seat 403 is fixedly connected with a reset spring 6.

[0037] Specifically, as shown in Figure 4 , Figure 5 Both sides of the bottom of the bulletproof garment body 1 are fixedly connected with a connecting block 7, the inside of the connecting block 7 is movably connected with a waist belt 8, the outside of the waist belt 8 is provided with a length adjusting buckle 9, the front side of the bulletproof garment body 1 is fixedly connected with a clamping seat 10, and the clamping seat 10 is clamped with the waist belt 8.

[0038] In the embodiment, by setting the elastic clamping block 2, the elastic clamping key 3 and the reset spring 6, when wearing the bulletproof vest, the shoulder strap 401 is butt jointed with the connecting seat 403, the clamping part at the bottom of the shoulder strap 401 contacts the elastic clamping block 2 and the elastic clamping key 3 inside the connecting seat 403, because the elastic clamping block 2 and the elastic clamping key 3 are elastic, they will respectively clamp and fix the clamping part of the shoulder strap 401, realize the stable connection of the shoulder strap 401 and the connecting seat 403, and the clamping part at the bottom of the shoulder strap 401 will generate pressure on the reset spring 6 at the bottom side of the connecting seat 403 to compress it, when the bulletproof vest needs to be taken off and the locking pull rod 405 is pulled, the elastic clamping block 2 is separated from the clamping groove of the shoulder strap 401 under the action of the reset spring 6, so that the shoulder strap 401 is separated from the connecting seat 403, the design of the elastic clamping block 2 and the elastic clamping key 3 provides additional mechanical locking for the shoulder strap 401 and the connecting seat 403, enhances the reliability of the connection, ensures that the shoulder strap 401 will not easily fall off from the connecting seat 403 when it is subjected to external force, improves the stability of the bulletproof vest, and the reset spring 6 cooperates with the elastic clamping block 2 to automatically separate the elastic clamping block 2 from the clamping groove of the shoulder strap 401 when the bulletproof vest is taken off, without manually releasing each clamping part, the dismounting speed is accelerated, by setting the connecting block 7, the waist belt 8, the length adjusting buckle 9 and the clamping seat 10, when wearing the bulletproof vest, the waist belt 8 is first worn through the connecting block 7 at the bottom of both sides of the bulletproof vest body 1, the length adjusting buckle 9 outside the waist belt 8 is adjusted to the appropriate tightness according to the waist circumference, after adjustment, the waist belt 8 is clamped into the clamping seat 10 on the front side of the bulletproof vest body 1 to be fixed, so as to adapt to users with different body shapes and improve the comfort of wearing.

[0039] Specifically, as shown in Figure 5 The bottom of the auxiliary seat 11 is movably connected with the pull rope 12, and the bottom of the shoulder strap 401 is provided with a shoulder pad 13.

[0040] Specifically, as shown in Figure 1 The left side of the bulletproof vest body 1 is provided with a first mounting bag 14, and the right side of the bulletproof vest body 1 is provided with a second mounting bag 15.

[0041] In the embodiment: by setting the auxiliary seat 11, the pull rope 12 and the shoulder pad 13, in an emergency, if both hands cannot conveniently operate the locking pull rod 405, the wearer can pull the pull rope 12, indirectly drive the shoulder strap 401 and the connecting seat 403 to separate from each other by the connection relationship between the pull rope 12 and the auxiliary seat 11, realize quick disassembly, the shoulder pad 13 at the bottom of the shoulder strap 401 increases the contact area of the shoulder and the shoulder strap 401, disperses the shoulder pressure, reduces the burden on the shoulder caused by long-time wearing, improves the wearing comfort, the shoulder pad 13 increases the contact area of the shoulder and the shoulder strap 401, effectively disperses the pressure on the shoulder caused by the weight of the body armor, reduces the fatigue and burden on the shoulder caused by long-time wearing of the body armor, by setting the first mounting bag 14 and the second mounting bag 15, before performing the task, the user can put the commonly used articles first aid medicine, communication equipment, spare ammunition according to the task demand respectively in the first mounting bag 14 on the left side of the body armor body 1 and the second mounting bag 15 on the right side, improve the convenience of action, so as to facilitate the user to quickly find the required articles.

[0042] Working principle: in the process of using the modular body armor structure, first, the wearer will body armor body 1 on the upper body, and then the shoulder strap 401 alignment connecting seat 403, and then pull the locking pull rod 405, and then the locking pull rod 405 drive limit plate 406 and magnetic block 408 to the outside of the movement, at the same time, the limit plate 406 to the outside of the compression spring 407 generates pressure and makes it compression, its compression spring 407 is made of non-magnetic material, then the shoulder strap 401 and connecting seat 403 clamping, at the same time, the shoulder strap 401 bottom of the card parts and connecting seat 403 inside the elastic block 2 and elastic card key 3 contact, then its elastic block 2 and elastic card key 3 respectively by its elasticity will shoulder strap 401 card parts clamping fixed, and the shoulder strap 401 bottom of the card parts to the reset spring 6 inside the connecting seat 403 compression, then release the locking pull rod 405 fixed, immediately release the compression spring 407 pressure, then the compression spring 407 drive limit plate 406 and magnetic block 408 in the inside of the locking seat 404 sliding, at the same time, the limit plate 406 both sides and locking seat 404 inside the clamping groove can limit the movement direction of limit plate 406 and magnetic block 408, to prevent the movement of its magnetic block 408 offset, then the permanent magnet seat 402 and magnetic block 408 magnetic attraction to the top of the shoulder strap 401 fixed, at the same time, the shoulder strap 401 bottom of the shoulder pad 13, can increase the contact area of the shoulder and shoulder strap 401, dispersion shoulder to bear the pressure, reduce the long time wearing body armor on the shoulder caused by the burden, improve the comfort of wearing, when you need to take off the body armor, pull the locking pull rod 405, drive limit plate 406 movement, then the compression spring 407 is further compressed, then the magnetic block 408 and permanent magnet seat 402 separate, at the same time, the elastic block 2 in the reset spring 6 under the action of the shoulder strap 401 card slot, make the shoulder strap 401 quickly with connecting seat 403 separate, complete rapid disassembly, in the installation of bulletproof plug-in board 504, the bulletproof plug-in board 504 alignment limit frame 501, its bulletproof plug-in board 504 is made of high strength fiber composite material, through its material properties and structure design, absorption and dispersion of external impact force, will the harm to the human body to a minimum, at the same time, the top of the bulletproof plug-in board 504 is provided with a plurality of magnetic adsorption point, then use the bulletproof plug-in board 504 top of the magnetic adsorption point and magnetic fixed sheet 503 mutual attraction, make the bulletproof plug-in board 504 fixed in the inside of the bulletproof vest, when you need to replace the bulletproof plug-in board 504, move the fixed plate 502, then the fixed plate 502 drive magnetic fixed sheet 503 movement, use the reversibility of magnetic adsorption, to the magnetic fixed sheet 503 from the bulletproof plug-in board 504, then take out the bulletproof plug-in board 504, at the same time, the bottom of the quick plug interface 506 facilitate the bulletproof plug-in board 504 and bulletproof body 1 inside the functional line connection and disconnect, ensure that the bulletproof plug-in board 504 in replacement does not affect the functionality of the whole body armor system, and its pressure sensor 505 for real-time monitoring of the impact force of bulletproof plug-in board 504 size,When the bulletproof plugboard 504 is impacted, the pressure sensor 505 converts the pressure signal into an electrical signal, and these data can be transmitted to the monitoring terminal carried by the wearer, through data analysis, the protection state of the bulletproof plugboard 504 can be known in time, whether it needs to be replaced due to excessive impact, the buffer pad 507 is bonded inside the limiting frame 501, and plays an important buffering role when the bulletproof plugboard 504 is impacted, it can absorb part of the impact force, reduce the direct effect of impact on the human body, and further protect the body of the wearer.

[0043] The above is only a preferred embodiment of the present application, and is not used to limit the present application, and any modification, equivalent replacement and improvement made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. Modular body armor structure, quick detachable, comprising a body armor body (1), characterized by: The front side of the body of the bulletproof vest (1) is provided with a fastening assembly (4), and the inner side of the body of the bulletproof vest (1) is provided with a modular assembly (5); The fastening assembly (4) comprises a shoulder strap (401) fixedly connected to the top of the body of the bulletproof vest (1), a permanent magnet base (402) fixedly connected to the outer side of the shoulder strap (401), a connecting base (403) fixedly connected to the front side of the body of the bulletproof vest (1), a connecting base (403) connected with the shoulder strap (401), a locking base (404) fixedly connected to the outer side of the connecting base (403), a locking pull rod (405) slidingly connected to the outer side of the locking base (404), a limiting plate (406) fixedly connected to the inner side of the locking pull rod (405), a compression spring (407) fixedly connected to the outer side of the limiting plate (406), and a magnetic attraction block (408) fixedly connected to the inner side of the limiting plate (406).

2. The rapidly donnable and doffable modular body armor configuration of claim 1, wherein: The modular assembly (5) comprises a limiting frame (501) fixedly connected to the inner side of the body of the bulletproof vest (1), a fixed plate (502) arranged on the top of the limiting frame (501), a magnetic fixing piece (503) fixedly connected to the bottom of the fixed plate (502), and a bulletproof plug-in plate (504) arranged in the limiting frame (501).

3. The rapidly donnable, modular body armor configuration of claim 2, wherein: A pressure sensor (505) is arranged in the limiting frame (501), and a quick plug-in interface (506) is fixedly connected to the bottom of the limiting frame (501).

4. The rapidly donnable and removable modular body armor configuration of claim 2, wherein: A buffer pad (507) is bonded to the inner side of the limiting frame (501), and the buffer pad (507) is made of rubber.

5. The rapidly donnable, modular body armor configuration of claim 1, wherein: An elastic clamping block (2) is fixedly connected to the inside of the connecting base (403), the elastic clamping block (2) is connected with the shoulder strap (401), an elastic clamping key (3) is fixedly connected to the inner side of the connecting base (403), and a reset spring (6) is fixedly connected to the bottom side of the connecting base (403).

6. The rapidly donnable and removable modular body armor configuration of claim 1, wherein: A connecting block (7) is fixedly connected to both sides of the bottom of the body of the bulletproof vest (1), a waist belt (8) is movably connected to the inner side of the connecting block (7), a length adjusting buckle (9) is arranged on the outer side of the waist belt (8), a clamping base (10) is fixedly connected to the front side of the body of the bulletproof vest (1), and the clamping base (10) is connected with the waist belt (8).

7. The rapidly donnable and removable modular body armor configuration of claim 1, wherein: An auxiliary base (11) is arranged on the back side of the shoulder strap (401), a pull rope (12) is movably connected to the bottom of the auxiliary base (11), and a shoulder pad (13) is arranged on the bottom of the shoulder strap (401).

8. The rapidly donnable and removable modular body armor configuration of claim 1, wherein: A first mounting bag (14) is arranged on the left side of the body of the bulletproof vest (1), and a second mounting bag (15) is arranged on the right side of the body of the bulletproof vest (1).

Images