CN213932229U

CN213932229U - Sturdy and durable portable bulletproof shield

Info

Publication number: CN213932229U
Application number: CN202022951385.3U
Authority: CN
Inventors: 霍瑞廷; 任桂芳; 谷洪涛; 王兴华; 任红
Original assignee: Jiangsu Xin'an Police Equipment Manufacturing Co ltd
Current assignee: Jiangsu Xin'an Police Equipment Manufacturing Co ltd
Priority date: 2020-12-08
Filing date: 2020-12-08
Publication date: 2021-08-10
Anticipated expiration: 2030-12-08

Abstract

The utility model discloses a sturdy and durable portable bulletproof shield, which comprises a shield body, wherein an observation window is arranged in the shield body, a transparent acrylic plate is fixedly connected to the inner side wall of the observation window, a connecting plate is connected to one side of the shield body through a thread, an armband and a handle are fixedly connected to one side of the connecting plate, a second groove body, a chute and a first groove body are arranged in the shield body, the inner side wall of the second groove body is slidably connected with a box body, a movable rod is welded at the top of the box body, and a first spring is wound on the outer side wall of the movable rod; the transparent acrylic plate is arranged inside the observation window, so that a police can observe the external condition in time while using the bulletproof shield for shielding; through the arrangement, the bulletproof shield is more convenient to carry, and the flexibility of police in using the shield is improved.

Description

Sturdy and durable portable bulletproof shield

Technical Field

The utility model relates to an it is alert with protector production technical field, specifically be a sturdy and durable portable shellproof shield.

Background

The existing police equipment refers to all articles used by police officers, and comprises a catcher, a combat uniform, a combat vest, a police equipment bag, a police kettle, a police highlight flashlight, an electric shock rod, eight police belt sleeves, combat boots, a leg-bound gun sleeve, a police standard knife, a primary and secondary combat knapsack, a cutting glove semi-finger glove, a full-leather glove, a knee-pad elbow guard, a pistol, a riot shield, a high-pressure water gun, a patrol car, a tear gun and the like.

When the police officer maintains and guards the safety, the bulletproof shield plays an important role in protecting the life safety of the police officer; the existing bulletproof shield is inconvenient to carry due to heavy weight, and the flexibility of police in using the bulletproof shield is reduced;

meanwhile, the existing bulletproof shield has a single function, and does not have a structure which can hide guns inside the shield and is convenient to take, so that the compatibility of the bulletproof shield is reduced, and the fighting capacity of policemen cannot be further improved.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a sturdy and durable portable shellproof shield to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a sturdy and durable portable bulletproof shield comprises a shield body, wherein an observation window is arranged inside the shield body, a transparent acrylic plate is fixedly connected to the inner side wall of the observation window, a connecting plate is in threaded connection with one side of the shield body, an armband and a handle are fixedly connected to one side of the connecting plate, a second groove body, a sliding groove and a first groove body are arranged inside the shield body, a box body is in sliding connection with the inner side wall of the second groove body, a movable rod is welded to the top of the box body, a first spring is wound on the outer side wall of the movable rod, one end of the bottom of the first spring is welded to the top of the box body, one end, far away from the box body, of the first spring is welded to the inner side wall of the second groove body, the bottom of the sliding groove is communicated with the inner cavity of the second groove body, one side, far away from the second groove body, of the sliding groove is communicated with the inner cavity of the first groove body, and the outer side wall of the movable rod is in sliding connection with the inner side wall of the sliding groove, the one end that the box was kept away from to the movable rod extends to the inside of first cell body and the welding has the lug, logical groove has been seted up to the inside of connecting plate, the inside wall sliding connection who leads to the groove has the inserted block, the one end welding of inserted block has the plate body, the even welding of one side of plate body has the second spring, the one end that the plate body was kept away from to the second spring welds with one side of connecting plate, one side that the plate body was kept away from to the inserted block extends to the inside of first cell body.

As further preferable in the present technical solution: the outside of box articulates there is the dodge gate, one side of dodge gate and one side threaded connection of box.

As further preferable in the present technical solution: the inside scarf joint of shield body has the barrel, the inside wall sliding connection of barrel has the body of rod.

As further preferable in the present technical solution: the one end of the body of rod and the inner chamber welding that is located the barrel have the third spring, the one end that the body of rod was kept away from to the third spring welds with the inside wall of barrel.

As further preferable in the present technical solution: the one end welding that the body of rod kept away from the third spring has the baffle, the outside threaded connection of baffle has the gusset plate.

As further preferable in the present technical solution: the inboard even welding of baffle has the fourth spring, the one end that the baffle was kept away from to the fourth spring welds with the outside of shield body.

Compared with the prior art, the beneficial effects of the utility model are that:

firstly, the first groove body, the second groove body and the third groove body are arranged in the shield body, so that the weight of the shield body is reduced; the transparent acrylic plate is arranged inside the observation window, so that a police can observe the external condition in time while using the bulletproof shield for shielding; through the arrangement, the bulletproof shield is more convenient to carry, and the flexibility of police in using the shield is improved;

the insertion block is arranged in the connecting plate, so that when the insertion block extrudes the lug, the lug can drive the box body to move out of the shield body through the movable rod, and the gun placed in the box body can be taken out; through the arrangement, the bulletproof shield has a structure which can hide and place guns and is convenient to take and use, the compatibility of the bulletproof shield is improved, and the fighting capacity of policemen is further improved;

thirdly, the utility model arranges the cylinder body in the shield body and arranges the third spring and the rod body in the cylinder body, so that the rod body can support and absorb shock for the reinforcing plate through the baffle plate, thereby the bulletproof shield is firmer and more durable;

fourth, the utility model discloses a set up the gusset plate in one side of baffle, make the arc structure of gusset plate can further enlarge shellproof shield's protective surface to police officer's security when using shellproof shield has been strengthened.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the shield and the cylinder structure of the present invention;

FIG. 3 is a schematic structural view of the movable rod and the box body of the present invention;

fig. 4 is the schematic diagram of the plate body and the insert block structure of the present invention.

In the figure: 1. a shield body; 2. an observation window; 3. a connecting plate; 4. an arm strap; 5. a handle; 6. a transparent acrylic sheet; 7. a first tank body; 8. a second tank body; 9. a chute; 10. a movable rod; 11. a first spring; 12. a bump; 13. inserting a block; 14. a through groove; 15. a plate body; 16. a second spring; 17. a box body; 18. a movable door; 19. a barrel; 20. a third spring; 21. a rod body; 22. a baffle plate; 23. a reinforcing plate; 24. and a fourth spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

Referring to fig. 1-4, the present invention provides a technical solution: a sturdy and durable portable bulletproof shield comprises a shield body 1, an observation window 2 is arranged inside the shield body 1, a transparent acrylic plate 6 is fixedly connected to the inner side wall of the observation window 2, a connecting plate 3 is in threaded connection with one side of the shield body 1, an armband 4 and a handle 5 are fixedly connected to one side of the connecting plate 3, a second groove body 8, a sliding groove 9 and a first groove body 7 are arranged inside the shield body 1, a box body 17 is slidably connected to the inner side wall of the second groove body 8, a movable rod 10 is welded to the top of the box body 17, a first spring 11 is wound on the outer side wall of the movable rod 10, one end of the bottom of the first spring 11 is welded to the top of the box body 17, one end of the first spring 11, far away from the box body 17, is welded to the inner side wall of the second groove body 8, the bottom of the sliding groove 9 is communicated with the inner cavity of the second groove body 8, one side of the sliding groove 9, is communicated with the inner cavity of the first groove body 7, the outer side wall of the movable rod 10 is slidably connected with the inner side wall of the sliding groove 9, one end, far away from the box body 17, of the movable rod 10 extends to the inside of the first groove body 7 and is welded with a bump 12, a through groove 14 is formed in the connecting plate 3, an inserting block 13 is connected to the inner side wall of the through groove 14 in a sliding mode, a plate body 15 is welded to one end of the inserting block 13, a second spring 16 is uniformly welded to one side of the plate body 15, one end, far away from the plate body 15, of the second spring 16 is welded to one side of the connecting plate 3, and one side, far away from the plate body 15, of the inserting block 13 extends to the inside of the first groove body 7; when the lug 12 is not acted by external force, the movable rod 10 can limit the position of the box body 17 under the action of the first spring 11, so that the box body 17 can be positioned inside the second groove body 8, and the concealment is kept.

In this embodiment, specifically: a movable door 18 is hinged to the outer side of the box body 17, and one side of the movable door 18 is in threaded connection with one side of the box body 17; the movable door 18 can be fixedly connected to the case 17 by screws so that the movable door 18 can be kept in a stable closed state, and the pistol placed in the case 17 cannot fall off.

In this embodiment, specifically: a cylinder body 19 is embedded in the shield body 1, and the inner side wall of the cylinder body 19 is connected with a rod body 21 in a sliding manner; the rod body 21 and the cylinder body 19 can limit the baffle 22, so that the baffle 22 can move more stably.

In this embodiment, specifically: a third spring 20 is welded at one end of the rod body 21 and positioned in the inner cavity of the cylinder body 19, and one end, far away from the rod body 21, of the third spring 20 is welded with the inner side wall of the cylinder body 19; when the rod body 21 presses the third spring 20, the force of impact from the reinforcing plate 23 can be reduced.

In this embodiment, specifically: a baffle plate 22 is welded at one end of the rod body 21 far away from the third spring 20, and a reinforcing plate 23 is in threaded connection with the outer side of the baffle plate 22; after the reinforcing plate 23 is impacted by external force, the rod body 21 can be driven by the baffle 22 to slide in the cylinder 19.

In this embodiment, specifically: a fourth spring 24 is uniformly welded on the inner side of the baffle plate 22, and one end of the fourth spring 24, which is far away from the baffle plate 22, is welded on the outer side of the shield body 1; the fourth spring 24 can support the shield plate 22 and also reduce the impact of the shield plate 22 on the shield body 1.

According to the working principle or the structural principle, the shield body 1 is formed by pressing a high-quality ultrahigh molecular weight polyethylene fiber material through a special process, effectively combines the double functions of a bulletproof shield and an antiriot shield, and has the advantages of wear resistance, high temperature resistance, water resistance, no peeling of a paint surface and the like; in the using process, when the left foot is walking upwards, the left hand lifts the shield body 1 through the handle 5 to push the shield forwards, the right foot is followed, and the shield body 1 is rapidly retracted; the arm belt 4 can enable the connection between the shield body 1 and the arm of the police officer to be tighter; the right hand-held baton is split from top to bottom, and the shield is arranged on the left side of the body; the gravity center moves forwards, the right leg is lifted, the thigh is lifted, the instep is straight, the foot is bounced forwards and kicked at the same height as the abdomen, and the foot is quickly retracted; when the right foot falls forwards to form a right bow step, the baton is held by the right hand to poke forwards from the waist side, the front end of the baton is slightly higher than the shoulder, the upper body of the baton slightly inclines forwards, and the left hand-held shield is arranged on the left side of the body; when a gun is needed to be used at an emergency moment, the plate body 15 is pressed, and the plate body 15 drives the insert block 13 to extrude the bump 12; the lug 12 drives the movable rod 10 to move towards the direction of the outside of the shield body 1, so that the box body 17 slides out of the shield body 1 under the action of the movable rod 10; the pistol placed in the magazine 17 can be taken out by opening the movable door 18.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A sturdy and durable portable bulletproof shield comprising a shield body (1), characterized in that: the shield comprises a shield body (1), an observation window (2) is arranged in the shield body (1), a transparent acrylic plate (6) is fixedly connected to the inner side wall of the observation window (2), a connecting plate (3) is connected to one side of the shield body (1) through threads, an armband (4) and a handle (5) are fixedly connected to one side of the connecting plate (3), a second groove body (8), a sliding groove (9) and a first groove body (7) are arranged in the shield body (1), a box body (17) is slidably connected to the inner side wall of the second groove body (8), a movable rod (10) is welded to the top of the box body (17), a first spring (11) is wound on the outer side wall of the movable rod (10), one end of the bottom of the first spring (11) is welded to the top of the box body (17), one end of the first spring (11) far away from the box body (17) is welded to the inner side wall of the second groove body (8), the bottom of the sliding chute (9) is communicated with the inner cavity of the second groove body (8), one side of the sliding chute (9) far away from the second groove body (8) is communicated with the inner cavity of the first groove body (7), the outer side wall of the movable rod (10) is connected with the inner side wall of the chute (9) in a sliding way, one end of the movable rod (10) far away from the box body (17) extends to the inside of the first groove body (7) and is welded with a convex block (12), a through groove (14) is arranged inside the connecting plate (3), the inner side wall of the through groove (14) is connected with an inserting block (13) in a sliding way, a plate body (15) is welded at one end of the inserting block (13), a second spring (16) is uniformly welded at one side of the plate body (15), one end of the second spring (16) far away from the plate body (15) is welded with one side of the connecting plate (3), one side of the insertion block (13) far away from the plate body (15) extends to the inside of the first groove body (7).

2. A rugged portable ballistic shield according to claim 1, characterized in that: the outer side of the box body (17) is hinged with a movable door (18), and one side of the movable door (18) is in threaded connection with one side of the box body (17).

3. A rugged portable ballistic shield according to claim 1, characterized in that: the inside scarf joint of shield body (1) has barrel (19), the inside wall sliding connection of barrel (19) has the body of rod (21).

4. A rugged portable ballistic shield according to claim 3, wherein: the one end of the body of rod (21) and the inner chamber welding that is located barrel (19) have third spring (20), the one end that the body of rod (21) was kept away from in third spring (20) welds with the inside wall of barrel (19).

5. A rugged portable ballistic shield according to claim 4, characterized in that: the one end welding that third spring (20) was kept away from to the body of rod (21) has baffle (22), the outside threaded connection of baffle (22) has gusset plate (23).

6. A rugged portable ballistic shield according to claim 5, wherein: the inner side of the baffle plate (22) is uniformly welded with a fourth spring (24), and one end, far away from the baffle plate (22), of the fourth spring (24) is welded with the outer side of the shield body (1).