Reinforced shortcut shield

Abstract

The utility model relates to the technical field of security and protection, in particular to a reinforced shortcut shield. According to the scheme, the metal protection plate is arranged on the front side of the shield body, so that the protection capacity for impact and penetration attacks is remarkably improved. And due to excellent strength and hardness of the metal material, various external threats can be effectively resisted, and the safety of a user is guaranteed. And the latticed supporting ribs are uniformly distributed, so that the whole structure of the shield is more stable, external force can be effectively dispersed, and the damage risk caused by local stress is reduced. By means of the design, the durability of the shield under the high-strength using condition is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of security, and particularly relates to a reinforced Czech shield. Background Art

[0002] With the complication of modern combat environments, people have higher and higher requirements for personal protective equipment. Especially in the military and law enforcement fields, as an important protective equipment, the design and performance of shields directly affect the safety and combat effectiveness of users. Traditional shields have certain deficiencies in terms of protection ability, durability, and comfort, and cannot meet the increasingly severe protection requirements.

[0003] Existing shields are usually made of a single material, lack a multi-layer protection structure, and are prone to damage in high-intensity impact or penetration attacks.

[0004] Therefore, this patent proposes a new type of reinforced Czech shield. Through optimized design and material combination, it aims to solve the deficiencies of traditional shields in terms of protection performance and use convenience, so as to meet the requirements of modern combat environments. Content of the Utility Model

[0005] To solve the above problems, the utility model discloses a reinforced Czech shield.

[0006] To achieve the above object, this application discloses a reinforced Czech shield, including:

[0007] A shield body;

[0008] A metal protection plate, arranged on the front side of the shield body;

[0009] A support member, arranged on the rear side of the shield body. A plurality of grid-shaped support ribs are evenly distributed on the side of the support member facing the shield body. The metal protection plate is arranged near the upper side of the shield body.

[0010] Wherein, the support member further includes a support plate arranged on the other side of the grid-shaped support ribs. The shield body, the grid-shaped support ribs, and the support plate form a three-layer structure from outside to inside.

[0011] The metal protection plate includes a double-layer structure, and this double-layer structure includes:

[0012] An arc-shaped arched layer located on the outside;

[0013] A support layer located on the inside, and the support layer is connected to the front side of the shield body.

[0014] In addition, a plurality of mounting holes are vertically formed on the front side of the shield body. The metal protection plate is detachably connected to the mounting holes through bolts.

[0015] In the above solution, the shape of the grid-shaped support ribs is one or more of a triangle, a rectangle, a rhombus or a diamond.

[0016] A buffer layer is further provided between the metal protection plate and the shield body.

[0017] The solution of the embodiment of the present application significantly improves the protection ability against impact and penetration attacks by arranging a metal protection plate on the front side of the shield body. The excellent strength and hardness of the metal material can effectively resist various external threats and ensure the safety of the user. The uniform distribution of the grid-shaped support ribs makes the overall structure of the shield more stable, can effectively disperse external forces, and reduce the risk of damage caused by local stress. This design improves the durability of the shield under high-intensity use conditions. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 is a three-dimensional view of a reinforced Czech shield in an embodiment of the present application;

[0019] Figure 2 is a three-dimensional view of the shield from another angle in an embodiment of the present application;

[0020] Figure 3 is a schematic diagram of the positions of the shield body, the grid-shaped support ribs and the support plate in an embodiment of the present application;

[0021] Figure 4 is a schematic diagram of the structures of the grid-shaped support ribs and the support plate in an embodiment of the present application;

[0022] Figure 5 is a partial schematic diagram of the grid-shaped support ribs and the support plate in an embodiment of the present application;

[0023] Figure 6 is a schematic diagram of the structure of the metal protection plate in an embodiment of the present application. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0024] The following further clarifies the present invention in conjunction with the specific embodiments. It should be understood that the following specific embodiments are only used to illustrate the present invention and not to limit the scope of the present invention. It should be noted that the terms "front", "rear", "left", "right", "upper" and "lower" used in the following description refer to the directions in the drawings, and the terms "inner" and "outer" respectively refer to the directions towards or away from the geometric center of a specific component.

[0025] Embodiment 1: As Figures 1-5 shown, a reinforced Czech shield includes:

[0026] a shield body 100;

[0027] The shield body 100 is made of polycarbonate (PC) material. Its excellent impact resistance, lightweight, and good heat resistance can effectively absorb external impact forces and ensure the safety of users. The body is designed in an arc shape to increase the protective coverage area, disperse the forces applied to the shield, and reduce local stress concentration.

[0028] The metal protection plate 110 is provided on the front side of the shield body 100. The metal protection plate 110 can be made of high-hardness alloy materials such as aluminum alloy or titanium alloy.

[0029] The support member 120 is provided on the rear side of the shield body 100. A plurality of grid-shaped support ribs 130 are evenly distributed on the surface of the support member 120 facing the shield body 100. The metal protection plate 110 is provided near the upper side of the shield body 100.

[0030] The grid-shaped support ribs 130 can be composed of reinforced PC or light metal. In a possible implementation, the grid-shaped support ribs 130 can be integrally formed with the shield body 100. The shape of the grid-shaped support ribs 130 can be one or more of triangles, rectangles, rhombuses, or diamonds. They are evenly distributed on the surface of the support member 120 to form a stable framework, enhancing the bending and compressive resistance of the shield. This structure enables the support ribs to maintain their shape when subjected to external impacts and avoid permanent deformation. In addition, the design of the grid structure can effectively reduce the overall weight while maintaining high strength and rigidity, making the shield easier to carry and operate.

[0031] Among them, the support member 120 further includes a support plate 140 provided on the other side of the grid-shaped support ribs 130. The shield body 100, the grid-shaped support ribs 130, and the support plate 140 form a three-layer structure from the outside to the inside.

[0032] The outermost layer is mainly made of polycarbonate (PC) material, providing basic protection and impact resistance. The grid-shaped support ribs 130, located between the shield body 100 and the support plate 140, are responsible for dispersing the externally applied forces and enhancing the rigidity and impact resistance of the structure. The support plate 140, provided on the other side of the grid-shaped support ribs 130, further enhances the strength and protection effect of the shield.

[0033] A buffer layer is further provided between the metal protection plate 110 and the shield body 100.

[0034] Specifically, strong glue or special adhesives can be used to fix the buffer layer on the inner side of the metal protection plate. The buffer layer can be made of polyurethane foam, rubber material, or EVA material. The main function of the buffer layer is to absorb impact energy. When an external force is applied, the buffer layer can deform and consume the impact energy, thereby reducing the force transmitted to the shield body 100.

[0035] Example 2: As Figure 1 and 6 shown, the metal protection plate 110 includes a double-layer structure, and this double-layer structure includes:

[0036] An arc-shaped arched layer 150 located on the outer side;

[0037] A support layer 160 located on the inner side, and the support layer 160 is connected to the front side of the shield body 100. The arc-shaped arched layer 150 and the support layer 160 adopt an integral structure and are integrally formed. The arched structure of the arc-shaped arched layer 150 itself has relatively high rigidity, making it not easily deformed when suffering from impacts, thereby providing more reliable protection. In addition, the arc-shaped arched layer 150 can reduce the overall weight while ensuring the protection effect, and improve the mobility of the user.

[0038] In addition, a plurality of mounting holes 170 are formed in the front side of the shield body 100 in the vertical direction, and the metal protection plate 110 is detachably connected to the mounting holes 170 by bolts. The plurality of mounting holes 170 on the front side of the shield body 100 provide flexible connection options, allowing the metal protection plate 110 to be installed or replaced at different positions according to needs.

[0039] The technical means disclosed in the solution of the present utility model are not limited to the technical means disclosed in the above embodiments, and also include technical solutions formed by any combination of the above technical features. It should be noted that for those of ordinary skill in the art in this technical field, without departing from the principle of the present utility model, several improvements and refinements can be made, and these improvements and refinements are also regarded as the protection scope of the present utility model.

Claims

1. An enhanced Czech shield, characterized in that , including: A shield body (100); A metal protection plate (110), disposed on the front side of the shield body (100); A support member (120), disposed on the rear side of the shield body (100), a plurality of grid-shaped support ribs (130) are evenly distributed on the side of the support member (120) facing the shield body (100), and the metal protection plate (110) is disposed near the upper side of the shield body (100).

2. The enhanced Czech shield according to claim 1, characterized in that , the support member (120) further includes a support plate (140) disposed on the other side of the grid-shaped support ribs (130), and the shield body (100), the grid-shaped support ribs (130) and the support plate (140) form a three-layer structure from outside to inside.

3. The enhanced Czech shield according to claim 1, characterized in that , the metal protection plate (110) includes a double-layer structure, and this double-layer structure includes: An arc-shaped arched layer (150) located on the outside; A support layer (160) located on the inside, and the support layer (160) is connected to the front side of the shield body (100).

4. The enhanced Czech shield according to any one of claims 1 to 3, characterized in that , a plurality of mounting holes (170) are formed in the front side of the shield body (100) in the vertical direction, and the metal protection plate (110) is detachably connected to the mounting holes (170) by bolts.

5. The enhanced Czech shield according to claim 1, characterized in that , the shape of the grid-shaped support ribs (130) is one or more of a triangle, a rectangle, a rhombus or a diamond.

6. The enhanced Czech shield according to claim 1, characterized in that , a buffer layer is further disposed between the metal protection plate (110) and the shield body (100).

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