CN215447599U

CN215447599U - Bulletproof shield convenient to support

Info

Publication number: CN215447599U
Application number: CN202122119163.XU
Authority: CN
Inventors: 季平
Original assignee: Jingjiang Rongping Police Equipment Co ltd
Current assignee: Jingjiang Rongping Police Equipment Co ltd
Priority date: 2021-09-03
Filing date: 2021-09-03
Publication date: 2022-01-07
Anticipated expiration: 2031-09-03

Abstract

The utility model is suitable for the technical field of shields, and provides a bulletproof shield convenient to support, which comprises a first shield body and a second shield body, wherein the bottom of the second shield body is fixed at the top of the first shield body, a buffer plate is fixedly connected between the front surfaces of the first shield body and the second shield body, the back surface of the first shield body is rotatably connected with a threaded rod, and one end of the threaded rod penetrates through the first shield body and extends into the first shield body. According to the bulletproof shield convenient to support, the movable plate is driven to move forwards by manually rotating the threaded rod, so that the sharp pricks can move out of the two first through holes, a rioter is prevented from catching the shield, danger exists, the bulletproof shield has attacking capacity, after a knife is cut on the shield, impact generated during knife cutting can be buffered through the arrangement of the buffer plate, arms are well protected, the sharp pricks can clamp the knife in the middle, and a user can put the knife aside only by rotating the shield.

Description

Bulletproof shield convenient to support

Technical Field

The utility model belongs to the technical field of shields, and particularly relates to a bulletproof shield convenient to support.

Background

The bulletproof shield is a protective device used for self protection and avoiding being attacked by a rioter or a flying object.

The bulletproof shield is widely arranged in police and anti-terrorist troops, is used in low-intensity combat such as violent crimes or anti-terrorist and is indispensable personal protective equipment for the police and the anti-terrorist troops, and is mainly used for ensuring the personal safety of fighters.

In the related art, the existing bulletproof shield convenient to support is easy to be impacted greatly when facing a knife chopper, so that the arm of a user is vibrated and painful, and the existing shield only has defense capacity and attack capacity, so that the use is limited.

SUMMERY OF THE UTILITY MODEL

The utility model provides a bulletproof shield convenient to support, and aims to solve the problem of limitation in use.

The utility model is realized in such a way that a bulletproof shield convenient to support comprises a first shield body and a second shield body, wherein the bottom of the second shield body is fixed at the top of the first shield body, a buffer plate is fixedly connected between the front surfaces of the first shield body and the second shield body, the back surface of the first shield body is rotatably connected with a threaded rod, one end of the threaded rod penetrates through the first shield body and extends into the first shield body, the outer surface of the threaded rod is in threaded connection with a movable plate, the top and the bottom of the movable plate are respectively connected with the top and the bottom of the inner wall of the first shield body in a sliding mode, the front surface of the movable plate is fixedly connected with a plurality of sharp spines, the front surface of the first shield body and the front surface of the buffer plate are respectively provided with a first through hole, and the back surface of the first shield body is provided with a holding assembly.

Preferably, the holding assembly comprises a mounting plate, the front surface of the mounting plate is mounted on the back surface of the first shield body, and the back surface of the mounting plate is provided with a binding band and a handle.

Preferably, the front of the second shield body and the front of the buffer plate are both provided with second through holes, a steel wire mesh and transparent glass are respectively arranged inside the second through holes, and the steel wire mesh is located on the front of the transparent glass.

Preferably, the side guard plate is all installed to the both sides of the first shield body, the top guard plate is installed at the top of the second shield body.

Preferably, the top and the bottom of the inner wall of the first shield body are both fixedly connected with sliding rails, and pulleys are mounted at the top and the bottom of the movable plate.

Preferably, the pulley is matched with the slide rail, and the pulley is connected to the inside of the slide rail in a sliding manner.

Compared with the prior art, the utility model has the beneficial effects that: when the bulletproof shield convenient to support is used, the threaded rod is manually rotated to drive the movable plate to move forwards, so that the sharp spines can move out of the two first through holes, a rioter is prevented from catching the shield, danger exists, the bulletproof shield has attacking capacity, after a knife is cut on the shield, impact during knife cutting can be buffered through the arrangement of the buffer plate, arms are well protected, the knife holder can be arranged in the middle of the sharp spines, a user can throw the knife down only by rotating the shield, and after the bulletproof shield convenient to support is used, the movable plate can move backwards by reversely rotating the threaded rod, so that the sharp spines are retracted, and the person is prevented from being injured by the sharp spines.

Drawings

FIG. 1 is a schematic structural diagram of a first embodiment of the present invention;

FIG. 2 is a side sectional view of the first shield shown in FIG. 1;

FIG. 3 is a side view of the grip assembly of FIG. 2;

FIG. 4 is a schematic structural diagram of a second embodiment of the present invention;

fig. 5 is a partially enlarged view of a shown in fig. 4.

In the figure: 1-a first shield body, 2-a second shield body, 3-a buffer plate, 4-a threaded rod, 5-a moving plate, 6-a spine, 7-a first through hole, 8-a holding component, 81-a mounting plate, 82-a binding band, 83-a grip, 9-a second through hole, 10-a steel wire mesh, 11-transparent glass, 12-a side protection plate, 13-a top protection plate, 14-a sliding rail and 15-a pulley.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.

Referring to fig. 1-3, the present invention provides a technical solution of a bulletproof shield convenient for supporting: including the first shield body 1 and the second shield body 2, the bottom of the second shield body 2 is fixed in the top of the first shield body 1, the first shield body 1 with fixedly connected with buffer board 3 between the front of the second shield body 2, the back of the first shield body 1 rotates and is connected with threaded rod 4, the one end of threaded rod 4 is run through the first shield body 1 and extends to the inside of the first shield body 1, the surface threaded connection of threaded rod 4 has movable plate 5, the top and the bottom of movable plate 5 respectively sliding connection in the top and the bottom of the first shield body 1 inner wall, a plurality of spine 6 of the positive fixedly connected with of movable plate 5, the front of the first shield body 1 with first through-hole 7 has all been seted up in buffer board 3's front, the back of the first shield body 1 is provided with grips subassembly 8.

In this embodiment, the threaded rod 4 is rotated manually to drive the moving plate 5 to move forwards, so that the spikes 6 can be moved out of the two first through holes 7 for use, and when the movable plate is not used, the threaded rod 4 can be reversed to pack the spikes 6, so that people can be prevented from being injured.

Further, the holding assembly 8 comprises a mounting plate 81, the front surface of the mounting plate 81 is mounted on the back surface of the first shield body 1, and the back surface of the mounting plate 81 is mounted with a binding band 82 and a handle 83.

In the embodiment, the shield can be tied to the arm by the arrangement of the binding band 82, the tightness can be adjusted, and the gripped object is provided by the arrangement of the handle 83, so that the shield is more stable in holding.

Further, the front of the second shield body 2 and the front of the buffer plate 3 are both provided with second through holes 9, two steel wire meshes 10 and transparent glass 11 are respectively installed inside the second through holes 9, and the steel wire meshes 10 are located on the front of the transparent glass 11.

In this embodiment, the transparent glass 11 is convenient for a user to observe, and the arrangement of the steel wire mesh 10 can protect the transparent glass 11, thereby preventing objects such as a knife and a stick from hitting the transparent glass 11 and being damaged.

Further, the side protection plates 12 are installed on two sides of the first shield body 1, and the top protection plate 13 is installed at the top of the second shield body 2.

In the embodiment, the side protection plate 12 and the top protection plate 13 are arranged, so that the protection area of the shield is increased, multiple directions can be protected, and the safety is improved.

The top and the bottom of the inner wall of the first shield body 1 are both fixedly connected with sliding rails 14, and the top and the bottom of the moving plate 5 are both provided with pulleys 15.

The pulley 15 is matched with the slide rail 14, and the pulley 15 is slidably connected inside the slide rail 14.

The pulley 15 slides in the slide rail 14, so that friction between the moving plate 5 and the inner wall of the first shield 1 can be reduced, the moving plate 5 can move more smoothly, a blocking phenomenon cannot occur, and the slide rail 14 can also limit the pulley 15.

The working principle and the using process of the utility model are as follows: during the use, through manual rotation threaded rod 4, drive movable plate 5 forward movement to make spine 6 remove from two first through-holes 7, cut back on the shield when the sword, impact when the sword is cut through the setting of buffer board 3 can be cushioned to the sword, and spine 6 can be with the cutter holder in the centre, the user only needs rotatory shield can be left behind the sword, after finishing using, can make movable plate 5 backward movement through reverse rotation threaded rod 4, make spine 6 pack up.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.

Claims

1. A bulletproof shield convenient to support, characterized in that: comprises a first shield body (1) and a second shield body (2), wherein the bottom of the second shield body (2) is fixed at the top of the first shield body (1), the first shield body (1) and a buffer plate (3) are fixedly connected between the front of the second shield body (2), a threaded rod (4) is connected to the back rotation of the first shield body (1), one end of the threaded rod (4) penetrates through the first shield body (1) and extends to the inside of the first shield body (1), a movable plate (5) is connected to the outer surface of the threaded rod (4) in a threaded manner, the top and the bottom of the movable plate (5) are respectively connected to the top and the bottom of the inner wall of the first shield body (1) in a sliding manner, a plurality of spines (6) are fixedly connected to the front of the movable plate (5), a first through hole (7) is formed in the front of the first shield body (1) and the front of the buffer plate (3), the back of the first shield body (1) is provided with a holding assembly (8).

2. A ballistic shield for easy support according to claim 1, wherein: the holding assembly (8) comprises a mounting plate (81), the front surface of the mounting plate (81) is mounted on the back surface of the first shield body (1), and a binding band (82) and a handle (83) are mounted on the back surface of the mounting plate (81).

3. A ballistic shield for easy support according to claim 1, wherein: the front of the second shield body (2) and the front of the buffer plate (3) have been all seted up second through-hole (9), two wire net (10) and clear glass (11) are installed respectively to the inside of second through-hole (9), wire net (10) are located the front of clear glass (11).

4. A ballistic shield for easy support according to claim 1, wherein: side guard plate (12) are all installed to the both sides of the first shield body (1), top guard plate (13) are installed at the top of the second shield body (2).

5. A ballistic shield for easy support according to claim 1, wherein: the top and the bottom of the inner wall of the first shield body (1) are both fixedly connected with sliding rails (14), and pulleys (15) are mounted at the top and the bottom of the moving plate (5).

6. A bulletproof shield for easy support according to claim 5, wherein: the pulley (15) is matched with the sliding rail (14), and the pulley (15) is connected to the inside of the sliding rail (14) in a sliding mode.