Splicing stab-resistant structure
By adopting a spliced anti-sting structure in the anti-sting suit and using the design of polygon anti-sting sheets and connectors, the penetration risk of traditional anti-sting suits under tilt angle attack is solved, achieving a more flexible and efficient protective effect, while reducing the overall weight.
Patent Information
- Application Number
- CN202422387676.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-29
- Publication Date
- 2025-06-20
- Estimated Expiration
- 2034-09-29
AI Technical Summary
When facing attacks at an inclined angle, traditional anti-spike suits have a high risk that the sharp device can penetrate the gap or interlayer between the anti-spike sheets, resulting in adverse consequences.
A spliced anti-sting structure is adopted, wherein the anti-sting sheet is a polygonal structure and is provided with a mounting hole. The adjacent two anti-sting sheets are connected by a connecting piece. The connecting piece includes a first connecting plate and a second connecting piece, which is fixed by a mounting column and a fastener to ensure a stable connection between the anti-sting sheet.
It effectively solves the risk of penetration under tilt angle attack, improves the flexibility of connection between the anti-sting plates, maintains efficient protection performance while reducing the overall weight, and is suitable for wear and movement.
Smart Images
Figure CN223005432U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of protective tools, and particularly relates to a splicing stab-proof structure. Background Art
[0002] The core function of a stab-proof vest is to effectively block direct injuries from sharp objects and knives. In traditional designs, rivets are often used to connect stab-proof plates. This structure can usually meet the basic stab-proof requirements when facing an attack with a knife stabbing vertically from the front. However, once the knife attacks at an inclined angle, there is a high risk that the sharp object can penetrate the gap or interlayer between the stab-proof plates, which may lead to adverse consequences. Content of the Utility Model
[0003] Aiming at the existing technical deficiencies, the purpose of the utility model is to provide a splicing stab-proof structure.
[0004] To achieve the above purpose, the technical solution adopted by the utility model is: a splicing stab-proof structure, including a plurality of stab-proof plates. Any one of the stab-proof plates is a polygonal structure, and a set of mounting holes is provided on each side of its outer periphery. A connecting piece is connected between two adjacent stab-proof plates. The connecting piece includes a first connecting plate and a second connecting plate. The stab-proof plate is arranged between the first connecting plate and the second connecting plate, and two sets of mounting posts are provided between the first connecting plate and the second connecting plate for passing through a set of mounting holes provided on each of two adjacent sides of the adjacent stab-proof plates. The two ends of the first connecting plate and the corresponding two ends of the second connecting plate are connected by fasteners.
[0005] Preferably, the mounting posts are arranged on the first connecting plate. Correspondingly, sockets are provided on the second connecting plate, and the mounting posts are inserted into the sockets.
[0006] Preferably, the first connecting plate is provided with a convex block. Correspondingly, a groove is provided on the second connecting plate, and the convex block is inserted into the groove.
[0007] Preferably, the distance between the first connecting plate and the second connecting plate is greater than the thickness of one side of the stab-proof plate arranged between them.
[0008] Preferably, the stab-proof plate is a regular triangle or a quadrilateral or a regular hexagon structure.
[0009] Preferably, the two ends of the first connecting plate and the second connecting plate are both provided with a paving part. The paving part is an isosceles triangle, and a notch is provided at the top angle of the paving part. When the stab-proof plate is a regular triangle, the included angle between the two sides of the paving part is 60°. When the stab-proof plate is a regular quadrilateral, the included angle between the two sides of the paving part is 90°. When the stab-proof plate is a regular hexagon, the included angle between the two sides of the paving part is 120°.
[0010] Preferably, the tessellation part is provided with a mounting groove.
[0011] Preferably, one side of the stab-proof piece bulges outwards, and the opposite side is recessed inwards.
[0012] Preferably, the stab-proof piece is made of a metal material, and the connecting piece is made of a non-metal material.
[0013] The beneficial effects of the present utility model: The present utility model connects two adjacent stab-proof pieces together through a connecting piece, and then fixes the connecting piece through a fastener, successfully solving the risk problem that may be caused by the inclination angle, that is, this angle will cause a sharp object to penetrate the sandwich layer of the stab-proof piece under a specific probability, thereby avoiding the occurrence of adverse consequences. At the same time, through optimized design, the distance between the first connecting plate and the second connecting plate is greater than the thickness of one side of the stab-proof piece provided therebetween, that is, a moving gap is left for the stab-proof piece, significantly improving the flexibility of the connection between the stab-proof pieces, so that the converted stab-proof clothing can maintain high protection performance while reducing the overall weight, making it more convenient to wear and move. Description of the Drawings
[0014] Figure 1 is one of the structural decomposition diagrams of the present utility model;
[0015] Figure 2 is the second structural decomposition diagram of the present utility model;
[0016] Figure 3 is the third structural decomposition diagram of the present utility model;
[0017] Figure 4 is the structural schematic diagram of the present utility model;
[0018] Figure 5 is one of the structural schematic diagrams of the present utility model applied to a stab-proof clothing;
[0019] Figure 6 is the second structural schematic diagram of the present utility model applied to a stab-proof clothing. Detailed Embodiment
[0020] Such as Figures 1-4As shown in the figure, a spliced stab-proof structure includes several stab-proof sheets 1. Any one of the stab-proof sheets 1 is a polygonal structure, and a set of mounting holes 2 is provided on each side of its outer periphery. A connecting member 3 is connected between two adjacent stab-proof sheets 1. The connecting member 3 includes a first connecting plate 31 and a second connecting plate 32. The stab-proof sheet 1 is arranged between the first connecting plate 31 and the second connecting plate 32, and two sets of mounting posts 4 are provided between the first connecting plate 31 and the second connecting plate 32 for passing through a set of mounting holes 2 provided on each of the adjacent sides of the adjacent stab-proof sheets 1. The two ends of the first connecting plate 31 and the corresponding two ends of the second connecting plate 32 are connected by fasteners, successfully solving the risk problem that may be caused by the inclination angle, that is, this angle will cause a sharp object to penetrate the interlayer of the stab-proof sheet 1 under a specific probability, thereby avoiding the occurrence of adverse consequences.
[0021] Furthermore, the mounting post 4 is arranged on the first connecting plate 31. Correspondingly, a socket 5 is provided on the second connecting plate 32, and the mounting post 4 is inserted into the socket 5. The above insertion structure facilitates the installation of the stab-proof sheet 1 between the first connecting plate 31 and the second connecting plate 32.
[0022] Furthermore, the first connecting plate 31 is provided with a convex block 6. Correspondingly, a groove 7 is provided on the second connecting plate 32, and the convex block 6 is inserted into the groove 7. This insertion structure can enhance the firmness of the connection between the first connecting plate 31 and the second connecting plate 32.
[0023] Furthermore, the distance between the first connecting plate 31 and the second connecting plate 32 is greater than the thickness of one side of the stab-proof sheet 1 arranged between them, leaving a moving gap for the stab-proof sheet 1, significantly improving the flexibility of the connection between the stab-proof sheets 1, enabling the transformed stab-proof clothing to maintain high protection performance while reducing the overall weight, making it more convenient to wear and move.
[0024] Furthermore, the stab-proof sheet 1 is a regular triangle or quadrilateral or regular hexagon structure. Using the above shapes can meet the requirement of close paving between the stab-proof sheets 1, effectively ensuring the protection performance.
[0025] Further, at both ends of the first connecting plate 31 and the second connecting plate 32, there are provided paving parts 8. The paving parts 8 are isosceles triangles, and at the apex of the paving parts 8, there are provided notches 9. When the stab-resistant piece 1 is an equilateral triangle, the included angle between the two sides of the paving part 8 is 60°. At this time, the paving parts 8 provided at both ends of the first connecting plate 31 and the second connecting plate 32 in the connecting member 3 for connecting six adjacent equilateral triangle stab-resistant pieces 1 are spliced with each other, and at each notch 9, a hole 10 is formed. A fastener can pass through the hole 10 to fixedly connect the first connecting plate 31 and the second connecting plate 32. When the stab-resistant piece 1 is a square, the included angle between the two sides of the paving part 8 is 90°. At this time, the paving parts 8 provided at both ends of the first connecting plate 31 and the second connecting plate 32 in the connecting member 3 for connecting four adjacent square stab-resistant pieces 1 are spliced with each other, and at each notch 9, a hole 10 is formed. A fastener can pass through the hole 10 to fixedly connect the first connecting plate 31 and the second connecting plate 32. When the stab-resistant piece 1 is a regular hexagon, the included angle between the two sides of the paving part 8 is 120°. At this time, the paving parts 8 provided at both ends of the first connecting plate 31 and the second connecting plate 32 in the connecting member 3 for connecting three adjacent regular hexagon stab-resistant pieces 1 are spliced with each other, and at each notch 9, a hole 10 is formed. A fastener can pass through the hole 10 to fixedly connect the first connecting plate 31 and the second connecting plate 32.
[0026] Further, the paving part 8 is provided with an installation groove 11.
[0027] Further, one side of the stab-resistant piece 1 bulges outwards, and the opposite side is recessed inwards.
[0028] Further, the stab-resistant piece 1 is made of a metal material, and the connecting member 3 is made of a non-metal material.
[0029] As Figures 5-6 shown, the stab-proof clothing can be made of this splicing stab-proof structure.
[0030] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited by the above embodiments. What is described in the above embodiments and the specification only illustrates the principles of the present invention. Without departing from the spirit and scope of the present invention, simple modifications and substitutions made by ordinary technical personnel in the field are within the protection scope of the present invention.
Claims
1. A splicing anti-stab structure, characterized in that: It comprises a plurality of stab-proof sheets, any of which is a polygonal structure, each side of which is provided with a group of mounting holes, a connecting piece is connected between two adjacent stab-proof sheets, the connecting piece comprises a first connecting plate and a second connecting plate, the stab-proof sheet is arranged between the first connecting plate and the second connecting plate, and two groups of mounting columns for passing through a group of mounting holes respectively arranged on two adjacent sides of the adjacent stab-proof sheets are arranged between the first connecting plate and the second connecting plate, and two ends of the first connecting plate and two ends of the corresponding positions of the second connecting plate are connected by fasteners.
2. A splicing stab-proof structure according to claim 1, characterized in that: The mounting post is arranged on the first connecting plate, and correspondingly, the second connecting plate is provided with a socket, and the mounting post is plugged into the socket.
3. A spliced stab-proof structure as claimed in claim 2, characterized in that: The first connecting plate is provided with a protrusion, and correspondingly, the second connecting plate is provided with a groove, and the protrusion is inserted into the groove.
4. A spliced stab-proof structure according to any one of claims 1 to 3, characterized in that: The distance between the first connecting plate and the second connecting plate is greater than the thickness of one side of the stab-proof sheet arranged between the first connecting plate and the second connecting plate.
5. A spliced stab-proof structure according to claim 1, characterized in that: The stab-proof sheet is in the shape of a regular triangle, a quadrilateral or a regular hexagon.
6. A spliced stab-proof structure as claimed in claim 5, characterized in that: Both ends of the first connecting plate and the second connecting plate are provided with a close-paved portion, the close-paved portion is an isosceles triangle, and a notch is provided at the top corner of the close-paved portion. When the anti-stab sheet is an equilateral triangle, the angle between the two sides of the close-paved portion is 60°, when the anti-stab sheet is a regular quadrilateral, the angle between the two sides of the close-paved portion is 90°, and when the anti-stab sheet is a regular hexagon, the angle between the two sides of the close-paved portion is 120°.
7. A spliced stab-proof structure according to claim 6, characterized in that: The closely paved portion is provided with a mounting groove.
8. The spliced stab-proof structure according to claim 1, characterized in that: One side of the stab-proof sheet is convex outwards, and the opposite side thereof is concave inwards.
9. The spliced stab-proof structure according to claim 1, characterized in that: The stab-proof sheet is made of metal material, and the connecting piece is made of non-metal material.