Portable bulletproof shield with folding support

Abstract

The utility model discloses a portable bulletproof shield with a folding support, which belongs to the technical field of bulletproof shields and is characterized by comprising a bulletproof shield plate, a supporting structure is bolted on the rear side of the bulletproof shield plate, an auxiliary structure is bolted on the top of the rear side of the bulletproof shield plate, a window structure is bolted on the outer side of the bulletproof shield plate, and a folding support is arranged on the window structure. The inner wall of the connecting plate is rotationally connected with the outer wall of the rotating piece, the inner wall of the connecting plate is rotationally connected with the outer wall of the limiting piece, an existing bulletproof shield has some defects, part of the shield lacks a foldable support, and when other affairs need to be operated with two hands, the shield without the support can only be held by a single person; compared with the prior art, the action freedom of personnel and the operation ability of other equipment are limited, and in some scenes needing temporary protection setting, other objects or personnel need to be used for fixing, so that the arrangement difficulty and complexity are increased.

Description

Technical Field

[0001] This utility model relates to the field of bulletproof shield technology, and in particular to a portable bulletproof shield with a folding bracket. Background Technology

[0002] In modern society, facing increasingly complex security threats and emergencies such as terrorist attacks and violent crimes, law enforcement and security personnel urgently need equipment that can provide effective protection and is easy to carry and operate. Portable bulletproof shields have emerged to meet this need. They are protective equipment specifically designed to meet the needs of law enforcement and security personnel for rapid response and flexible protection in various complex environments. They are usually made of high-strength, lightweight bulletproof materials and can effectively resist the impact of bullets fired from various firearms such as pistols and rifles, as well as explosive fragments. At the same time, their design emphasizes portability and operability, and can be widely used in urban counter-terrorism, border patrol, and emergency response scenarios, providing users with reliable security and improving their survivability and efficiency in dangerous environments.

[0003] Existing bulletproof shields have some shortcomings. Some shields lack foldable supports, and when both hands are needed to perform other tasks, shields without supports can only be held by one person, which restricts the freedom of movement of personnel and their ability to operate other equipment. In some scenarios where temporary protection needs to be set up, it is necessary to rely on other objects or personnel to fix it, which increases the difficulty and complexity of deployment.

[0004] To address this, a portable bulletproof shield with a folding bracket was proposed. Utility Model Content

[0005] The purpose of this invention is to provide a portable bulletproof shield with a folding bracket, which can solve some shortcomings of existing bulletproof shields. Some shields lack a folding bracket, and when both hands are needed to perform other tasks, the shield without a bracket can only be held by one person, which restricts the freedom of movement of personnel and the ability to operate other equipment. In some scenarios where temporary protection needs to be set up, it is necessary to rely on other objects or personnel to fix it, which increases the difficulty and complexity of the deployment.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a portable bulletproof shield with a folding bracket, comprising a bulletproof shield plate, a support structure bolted to the rear side of the bulletproof shield plate, an auxiliary structure bolted to the top of the rear side of the bulletproof shield plate, and a viewing window structure bolted to the outer side of the bulletproof shield plate.

[0007] The supporting structure includes a connecting plate, a rotating component, a limiting component, a connecting block, and a fixing block. The front side of the connecting plate is bolted to the rear side of the bulletproof shield plate. The inner wall of the connecting plate is rotatably connected to the outer wall of the rotating component. The inner wall of the connecting plate is rotatably connected to the outer wall of the limiting component. The inner side of the rotating component is slidably connected to the outer side of the limiting component. The inner wall of the rotating component is rotatably connected to the outer wall of the connecting block. The front side of the connecting block is bolted to the rear side of the fixing block. The front side of the fixing block is fixedly connected to the rear side of the bulletproof shield plate.

[0008] Preferably, the auxiliary structure includes a fixing plate, the front side of which is bolted to the rear side of the bulletproof shield plate, and a fixing handle is fixedly connected to the left side of the rear side of the fixing plate, with a rubber sleeve adhered to the surface of the fixing handle.

[0009] Preferably, a rubber pad is adhered to the outer wall of the fixing plate, the front side of the rubber pad is movably connected to the rear side of the bulletproof shield plate, and the inner wall of the rubber pad is movably connected to the outer wall of the fixing handle.

[0010] Preferably, a binding member is fixedly connected to the outside of the fixing plate, and the front side of the binding member is movably connected to the rear side of the bulletproof shield plate.

[0011] Preferably, the viewing window structure includes an observation shield, the rear side of which is movably connected to the front side of the bulletproof shield plate, and an installation component is bolted to the rear side of the observation shield.

[0012] Preferably, the front side of the mounting component is movably connected to the rear side of the bulletproof shield plate, and bulletproof glass is fixedly connected to the inner side of the mounting component.

[0013] Preferably, a rectangular hole is provided at the top of the front side of the bulletproof shield plate, and four mounting holes are provided on the front side of the bulletproof shield plate.

[0014] Preferably, a fixing member is fixedly connected to the bottom of the rear side of the bulletproof shield plate, and a connecting hole is opened on the rear side of the fixing member. There are two fixing members, which are respectively arranged on both sides of the rear side of the bulletproof shield plate.

[0015] Compared with the prior art, the beneficial effects of this utility model are:

[0016] 1. The support structure provided in this application has a connecting plate that securely connects the shield and the support components, providing rotational support. The rotating component and the limiting component work together to allow the support structure to be flexibly folded and unfolded. When not in use, it can be folded to reduce space occupation and make it easy to carry and store. When in use, it can be unfolded to provide stable support. The connecting block and the fixing block prevent the rotating component from moving freely when the support structure is closed, ensuring the stability of the shield structure.

[0017] 2. The auxiliary structure provided in this application includes a fixing plate that provides a mounting base for the components, a fixing handle for easy gripping, a rubber sleeve to increase friction, a rubber pad to cushion impact, reduce injury to the user and increase comfort, and a binding piece that can bind the arm to increase grip stability, making it easier and safer for the user to hold the shield for protection. Attached Figure Description

[0018] Figure 1 This is an overall structural diagram of the portable bulletproof shield with a folding bracket according to this utility model;

[0019] Figure 2 This is an exploded view of the support structure of this utility model;

[0020] Figure 3 This is an exploded view of the auxiliary structure of this utility model;

[0021] Figure 4 This is an exploded view of the window structure of this utility model;

[0022] Figure 5 This is a cut view of the unfolded support structure of this utility model;

[0023] Figure 6 This is a rear view of the bulletproof shield plate of this utility model;

[0024] Figure 7 This utility model Figure 1 Rear view of the overall structure.

[0025] In the diagram, 1. Bulletproof shield plate; 2. Support structure; 21. Connecting plate; 22. Rotating component; 23. Limiting component; 24. Connecting block; 25. Fixing block; 3. Auxiliary structure; 31. Fixing plate; 32. Fixing handle; 33. Rubber sleeve; 34. Rubber pad; 35. Binding component; 4. Viewing window structure; 41. Observation cover; 42. Mounting component; 43. Bulletproof glass; 5. Rectangular hole; 6. Mounting hole; 7. Fixing component. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0027] Please see Figure 1-7 The present invention provides the following technical solution:

[0028] A portable bulletproof shield with a folding bracket includes a bulletproof shield plate 1, a support structure 2 attached to the rear side of the bulletproof shield plate 1, an auxiliary structure 3 attached to the top of the rear side of the bulletproof shield plate 1, and a viewing window structure 4 attached to the outer side of the bulletproof shield plate 1.

[0029] The support structure 2 includes a connecting plate 21, a rotating member 22, a limiting member 23, a connecting block 24, and a fixing block 25. The front side of the connecting plate 21 is bolted to the rear side of the bulletproof shield plate 1. The inner wall of the connecting plate 21 is rotatably connected to the outer wall of the rotating member 22. The inner wall of the connecting plate 21 is rotatably connected to the outer wall of the limiting member 23. The inner side of the rotating member 22 is slidably connected to the outer side of the limiting member 23. The inner wall of the rotating member 22 is rotatably connected to the outer wall of the connecting block 24. The front side of the connecting block 24 is bolted to the rear side of the fixing block 25. The front side of the fixing block 25 is fixedly connected to the rear side of the bulletproof shield plate 1.

[0030] In this embodiment: a bulletproof shield plate 1 is set as the main structure of the bulletproof shield, providing crucial bulletproof protection for the user and ensuring the user's life safety. The auxiliary structure 3 provides a gripping point for the user to pick up the bulletproof shield. The viewing window structure 4 facilitates the user's observation through the bulletproof shield. The support structure 2 is set, in which the connecting plate 21 securely connects the support structure 2 to the bulletproof shield plate 1, providing rotational support for the rotating part 22 and the limiting part 23. The rotating part 22 is rotatably connected to the connecting plate 21 and the connecting block 24. The limiting part 23 rotates with the connecting plate 21 and slides with the rotating part 22, so that the support structure 2 can be flexibly folded and unfolded. When not in use, the support structure 2 can be folded up to reduce the space occupied by the shield and make it easy to carry and store. When in use, the support structure 2 is unfolded to provide stable support for the shield. The connecting block 24 and the fixing block 25 are set so that when the support structure 2 is closed, the connecting block 24 can be bolted to the rear side of the fixing block 25 to prevent the rotating part 22 from moving freely.

[0031] Specifically, such as Figure 3 , Figure 7 As shown, the auxiliary structure 3 includes a fixing plate 31. The front side of the fixing plate 31 is bolted to the rear side of the bulletproof shield plate 1. A fixing handle 32 is fixedly connected to the left side of the rear side of the fixing plate 31. A rubber sleeve 33 is glued to the surface of the fixing handle 32.

[0032] Specifically, such as Figure 3 , Figure 7 As shown, a rubber pad 34 is bonded to the outer wall of the fixing plate 31. The front side of the rubber pad 34 is movably connected to the rear side of the bulletproof shield plate 1, and the inner wall of the rubber pad 34 is movably connected to the outer wall of the fixing handle 32.

[0033] Specifically, such as Figure 3 , Figure 7As shown, a binding member 35 is fixedly connected to the outside of the fixing plate 31, and the front side of the binding member 35 is movably connected to the rear side of the bulletproof shield plate 1.

[0034] In this embodiment: the auxiliary structure 3 includes a fixing plate 31, which provides a mounting base for the fixing handle 32 and the binding member 35, allowing these auxiliary components to be reasonably arranged on the rear side of the bulletproof shield 1 for easy operation and use by the user. The fixing handle 32 provides a convenient grip for the user, facilitating movement and protective operations while holding the shield. The rubber sleeve 33 increases the friction between the user's hand and the fixing handle 32, improving grip stability. The rubber pad 34 acts as a buffer when the shield is impacted, reducing the impact force on the user's body and increasing comfort. The binding member 35 is used to bind the user's arm, increasing the stability of the user's grip on the bulletproof shield.

[0035] Specifically, such as Figure 4 , Figure 7 As shown, the viewing window structure 4 includes an observation guard 41, the rear side of which is movably connected to the front side of the bulletproof shield plate 1, and an installation member 42 is bolted to the rear side of the observation guard 41.

[0036] Specifically, such as Figure 4 , Figure 7 As shown, the front side of the mounting component 42 is movably connected to the rear side of the bulletproof shield plate 1, and the inner side of the mounting component 42 is fixedly connected to the bulletproof glass 43.

[0037] In this embodiment: the viewing window structure 4 includes an observation guard 41, which ensures that the user can observe the external situation while providing a certain degree of protection for the bulletproof glass 43, preventing it from being damaged by direct impact from external objects. The mounting member 42 securely installs the observation guard 41 and the bulletproof glass 43 onto the bulletproof shield plate 1, ensuring a tight and reliable connection between the viewing window structure 4 and the bulletproof shield plate 1. The bulletproof glass 43 provides the user with a clear field of vision, facilitating observation of the surrounding environment and target situation, and also has a bulletproof function, which can block bullet and shrapnel attacks to a certain extent.

[0038] Specifically, such as Figure 6 As shown, a rectangular hole 5 is provided on the top of the front side of the bulletproof shield plate 1, and four mounting holes 6 are provided on the front side of the bulletproof shield plate 1.

[0039] Specifically, such as Figure 6 , Figure 7 As shown, a fastener 7 is fixedly connected to the bottom of the rear side of the bulletproof shield plate 1. A connecting hole is opened on the rear side of the fastener 7. There are two fasteners 7, which are respectively set on both sides of the rear side of the bulletproof shield plate 1.

[0040] In this embodiment: the viewing window structure 4 can be installed on the bulletproof shield plate 1 through the rectangular hole 5. The auxiliary structure 3 can be installed on the rear side of the bulletproof shield plate 1 through the mounting hole 6. Two fixing members 7 are provided on the rear side of the bulletproof shield plate 1, and the fixing members 7 have connecting holes, so that a moving device can be connected to the rear side of the bulletproof shield plate 1.

[0041] Working Principle: When the user is using the bulletproof shield, this portable bulletproof shield, with the bulletproof shield plate 1 as its core, has all its components working together. The bulletproof shield plate 1 serves as the main body, providing bulletproof protection for the user. In the support structure 2, the connecting plate 21 connects it to the bulletproof shield plate 1. The rotating component 22 is rotatably connected to the connecting plate 21 and the connecting block 24. The limiting component 23 rotates with the connecting plate 21 and slides with the rotating component 22. The rotating component 22 can be used to support the ground to stabilize the bulletproof shield. When it is necessary to carry or store the shield, the support structure 2 can be folded by the cooperation of the rotating component 22 and the limiting component 23 to reduce space occupation. The connecting block 24 and the fixing block 25 cooperate to prevent the rotating component 22 from moving freely. The fixing plate 31 of the auxiliary structure 3 provides a mounting base for the fixing handle 32, the binding component 35, etc. The shield features a fixed handle 32 for easy gripping, a rubber sleeve 33 to increase friction and improve grip stability, a rubber pad 34 to cushion impacts, reduce injury to the user, and improve comfort, and a strap 35 to secure the arm for further enhanced grip stability. The observation guard 41 of the viewing window structure 4 protects the bulletproof glass 43. The mounting bracket 42 securely attaches the observation guard 41 and the bulletproof glass 43 to the bulletproof shield plate 1. The bulletproof glass 43 provides the user with a clear view for observing the outside world and also provides bulletproof protection against bullets and shrapnel. Furthermore, the rectangular hole 5 on the bulletproof shield plate 1 is used to install the viewing window structure 4, and the mounting hole 6 is used to install the auxiliary structure 3. The rear fixing bracket 7 has a connecting hole for connecting external moving devices, making the shield's use and movement more flexible and convenient.

[0042] The above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A portable ballistic shield with folding support, comprising a ballistic shield plate (1), characterized in that: The rear side of the bulletproof shield (1) is bolted with a support structure (2), the top of the rear side of the bulletproof shield (1) is bolted with an auxiliary structure (3), and the outer side of the bulletproof shield (1) is bolted with a window structure (4). The support structure (2) comprises a connecting plate (21), a rotating piece (22), a limiting piece (23), a connecting block (24) and a fixed block (25), the front side of the connecting plate (21) is bolted with the rear side of the bulletproof shield (1), the inner wall of the connecting plate (21) is rotationally connected with the outer wall of the rotating piece (22), the inner wall of the connecting plate (21) is rotationally connected with the outer wall of the limiting piece (23), the inner side of the rotating piece (22) is slidingly connected with the outer side of the limiting piece (23), the inner wall of the rotating piece (22) is rotationally connected with the outer wall of the connecting block (24), the front side of the connecting block (24) is bolted with the rear side of the fixed block (25), and the front side of the fixed block (25) is fixedly connected with the rear side of the bulletproof shield (1).

2. The portable ballistic shield with folding support of claim 1, wherein: The auxiliary structure (3) comprises a fixed plate (31), the front side of the fixed plate (31) is bolted with the rear side of the bulletproof shield (1), the left side of the rear side of the fixed plate (31) is fixedly connected with a fixed handle (32), and the surface of the fixed handle (32) is bonded with a rubber sheath (33).

3. The portable ballistic shield with folding support of claim 2, wherein: The outer wall of the fixed plate (31) is bonded with a rubber pad (34), the front side of the rubber pad (34) is movably connected with the rear side of the bulletproof shield (1), and the inner wall of the rubber pad (34) is movably connected with the outer wall of the fixed handle (32).

4. The portable ballistic shield with folding support of claim 2, wherein: The outer side of the fixed plate (31) is fixedly connected with a binding piece (35), and the front side of the binding piece (35) is movably connected with the rear side of the bulletproof shield (1).

5. The portable ballistic shield with folding support of claim 1, wherein: The window structure (4) comprises an observation guard (41), the rear side of the observation guard (41) is movably connected with the front side of the bulletproof shield (1), and the rear side of the observation guard (41) is bolted with a mounting piece (42).

6. The portable ballistic shield with folding support of claim 5, wherein: The front side of the mounting piece (42) is movably connected with the rear side of the bulletproof shield (1), and the inner side of the mounting piece (42) is fixedly connected with a bulletproof glass (43).

7. The portable ballistic shield with folding support of claim 1, wherein: A rectangular hole (5) is formed in the top of the front side of the bulletproof shield (1), and four mounting holes (6) are formed in the front side of the bulletproof shield (1).

8. The portable ballistic shield with folding support of claim 1, wherein: A fixed piece (7) is fixedly connected to the bottom of the rear side of the bulletproof shield (1), a communication hole is formed in the rear side of the fixed piece (7), and the number of the fixed pieces (7) is two and they are arranged on both sides of the rear side of the bulletproof shield (1).

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