Whole-board multi-curved-surface bulletproof plug board
By designing the entire board, multi-curved bulletproof insertion plate, and using the technology of interleaved setting and adjustment ports, the problem that the existing bulletproof insertion plate is difficult to adapt to different body types is solved. Through the buffer design of the elastic rod, the bulletproof effect and service life are improved, and the cost of use is reduced.
Patent Information
- Application Number
- CN202422053751.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-23
- Publication Date
- 2025-06-03
- Estimated Expiration
- 2034-08-23
AI Technical Summary
The existing bulletproof insert plate is difficult to adapt to wearers of different body types, resulting in discomfort. At the same time, if damaged after use, it needs to be replaced as a whole, which increases the cost of use.
A whole-board multi-curved bulletproof insertion plate is designed. Through the interlaced arrangement and adjustment ports of the first protective insertion plate and the second protective insertion plate, combined with the cutting strip, the rotating shaft and the elastic rod, flexible arc angle adjustment is achieved, and the buffer protection effect is improved through the design of the baffle and the elastic rod.
It improves the adaptability of the bulletproof insert plate with the wearer, enhances the bulletproof effect, and reduces the damage after stress through the squeezing and cushioning of the elastic rod, extends the service life and reduces the replacement cost.
Smart Images
Figure CN222938377U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of bulletproof plates, in particular to a whole-plate multi-curved bulletproof plate. Background Art
[0002] A bulletproof plate is a component used to enhance the protective ability of a bulletproof vest or bulletproof equipment. It is usually made of high-strength materials such as ceramics, polyethylene or composite materials. The bulletproof plate can effectively resist the attacks of firearm bullets, knives and other sharp objects.
[0003] In the prior art, during the use of a bulletproof plate, in order to improve the adaptability to wearing and reduce the discomfort of the wearer during wearing, the plate is set to be arc-shaped. However, the body arcs of people with different body types are different, and it is difficult for the bulletproof plate to adapt to wearers of different body types, which will cause discomfort. At the same time, if the surface of the bulletproof plate is damaged and deformed after use, it needs to be replaced as a whole, which will increase the use cost. Therefore, the utility model designs a whole-plate multi-curved bulletproof plate. Summary of the Utility Model
[0004] The purpose of the utility model is to solve the problems in the prior art that the body arcs of people with different body types are different, it is difficult for the bulletproof plate to adapt to wearers of different body types, which will cause discomfort, and at the same time, if the surface of the bulletproof plate is damaged and deformed after use, it needs to be replaced as a whole, which will increase the use cost, and to propose a whole-plate multi-curved bulletproof plate.
[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme:
[0006] A whole-plate multi-curved bulletproof plate includes a plurality of first bulletproof plates and a plurality of second bulletproof plates. The plurality of first bulletproof plates and the plurality of second bulletproof plates are arranged alternately. Adjusting openings are respectively formed in the left and right side walls of the second bulletproof plates. Insertion strips are respectively fixedly connected to the left and right side walls of the first bulletproof plates. The two insertion strips are respectively inserted into the inner walls of the second bulletproof plates at the adjusting openings. A rotating shaft is rotatably arranged in the inner wall of the second bulletproof plate. The shaft body of the rotating shaft extends to the inner wall of the second bulletproof plate at the adjusting opening and is fixedly connected to the side wall of the insertion strip. Baffles are respectively arranged on the side walls of the first bulletproof plates and the second bulletproof plates.
[0007] Preferably, strip-shaped openings are respectively formed in the side walls of the first bulletproof plates and the second bulletproof plates. Elastic rods are fixedly connected to the inner walls of the first bulletproof plates and the second bulletproof plates at the strip-shaped openings. The elastic rods are pressed against the side walls of the baffles.
[0008] Preferably, a sliding cylinder is slidably provided on the inner wall of the baffle. A rectangular insertion block is fixedly connected to the end of the sliding cylinder. Strip-shaped slots are respectively formed in the inner walls of the first bulletproof insertion plate and the second bulletproof insertion plate. The rectangular insertion block is inserted into the inner wall of the strip-shaped slot.
[0009] Preferably, a guiding block is fixedly connected to the inner wall of the baffle. A guiding groove is formed in the inner wall of the sliding cylinder. The guiding block is slidably arranged in the inner wall of the guiding groove.
[0010] Preferably, a groove is formed in the inner wall of the rectangular insertion block. A fixing rod is fixedly connected to the inner wall of the rectangular insertion block. A clamping plate and a torsion spring are movably sleeved on the rod wall of the fixing rod. One end of the torsion spring is fixedly connected to the inner wall of the clamping plate, and the other end of the torsion spring is fixedly connected to the inner wall of the rectangular insertion block.
[0011] Preferably, a pulling rope is fixedly connected to the side wall of the clamping plate. The end of the pulling rope away from the clamping plate extends to the bottom of the sliding cylinder and is fixedly connected to a pulling ring. A pressing plate is fixedly connected to the inner wall of the rectangular insertion block. The side wall of the pressing plate is pressed against the side wall of the clamping plate.
[0012] Compared with the prior art, the present utility model provides a whole-board multi-curved-surface bulletproof insertion plate, which has the following beneficial effects:
[0013] 1. For this whole-board multi-curved-surface bulletproof insertion plate, the first protection insertion plate and the second protection insertion plate can be flexibly adjusted in arc angle through the insertion strips and the rotating shafts, improving the adaptability to the wearer and the wrapping tightness, and further ensuring the bulletproof effect. The baffle is arranged outside the first protection insertion plate and the second protection insertion plate, and can bend the elastic rod after being stressed, improving the buffer protection effect on the first protection insertion plate and the second protection insertion plate.
[0014] 2. For this whole-board multi-curved-surface bulletproof insertion plate, the first protection insertion plate and the second protection insertion plate respectively form clamping grooves in the inner walls of the strip-shaped slots. The torsion spring pushes the clamping plate to extend into the inner wall of the clamping groove, so that the rectangular insertion block is stably inserted into the inside of the strip-shaped slot, improving the installation stability of the baffle. By pulling the pulling ring to move the pulling rope, the clamping plate can be retracted into the groove, facilitating the disassembly of the rectangular insertion block. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 is a schematic structural diagram of a whole-board multi-curved-surface bulletproof insertion plate proposed by the present utility model;
[0016] Figure 2 is Figure 1 the top view of the structure of the first bulletproof insertion plate in
[0017] Figure 3 is Figure 2 the enlarged schematic diagram of the structure of the partial A part in
[0018] In the figure: 1 is the first bulletproof insert plate, 2 is the second bulletproof insert plate, 3 is the insertion strip, 4 is the rotating shaft, 5 is the baffle plate, 6 is the elastic rod, 7 is the rectangular insertion block, 8 is the sliding cylinder, 9 is the guiding block, 10 is the fixing rod, 11 is the clamping plate, 12 is the torsion spring, 13 is the pulling rope, 14 is the pressing plate, and 15 is the pulling ring. Specific implementation mode
[0019] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments.
[0020] Embodiment 1
[0021] Refer to Figures 1-3 , a whole plate multi-curved bulletproof insert plate, including a plurality of first bulletproof insert plates 1 and a plurality of second bulletproof insert plates 2. The plurality of first bulletproof insert plates 1 and the plurality of second bulletproof insert plates 2 are arranged alternately. Adjustment openings are respectively formed on the left and right side walls of the second bulletproof insert plate 2. Insertion strips 3 are respectively fixedly connected to the left and right side walls of the first bulletproof insert plate 1. The two insertion strips 3 are respectively inserted and arranged on the inner walls of the second bulletproof insert plate 2 located at the adjustment openings. A rotating shaft 4 is rotatably provided on the inner wall of the second bulletproof insert plate 2. The shaft body of the rotating shaft 4 extends to the inner wall of the second bulletproof insert plate 2 located at the adjustment opening and is fixedly connected to the side wall of the insertion strip 3. Baffle plates 5 are respectively provided on the side walls of the first bulletproof insert plate 1 and the second bulletproof insert plate 2.
[0022] Strip-shaped openings are respectively formed on the side walls of the first bulletproof insert plate 1 and the second bulletproof insert plate 2. Elastic rods 6 are fixedly connected to the inner walls of the first bulletproof insert plate 1 and the second bulletproof insert plate 2 located at the strip-shaped openings. The elastic rods 6 are pressed against the side walls of the baffle plates 5.
[0023] A sliding cylinder 8 is slidably provided on the inner wall of the baffle plate 5. A rectangular insertion block 7 is fixedly connected to the end of the sliding cylinder 8. Strip-shaped insertion slots are respectively formed on the inner walls of the first bulletproof insert plate 1 and the second bulletproof insert plate 2. The rectangular insertion block 7 is inserted and arranged on the inner wall of the strip-shaped insertion slot. A guiding block 9 is fixedly connected to the inner wall of the baffle plate 5. A guiding groove is formed on the inner wall of the sliding cylinder 8. The guiding block 9 is slidably arranged on the inner wall of the guiding groove.
[0024] When in use, the first protective plug plate 1 and the second protective plug plate 2 can be flexibly adjusted in arc angle through the insert strip 3 and the rotating shaft 4, which can improve the adaptability to the wearer, improve the wrapping tightness, and further ensure the bulletproof effect. The baffle 5 is arranged on the outer side of the first protective plug plate 1 and the second protective plug plate 2 and can squeeze the elastic rod 6 to bend after being stressed, which can improve the buffering and protection effect of the first protective plug plate 1 and the second protective plug plate 2. The baffle 5 can be installed on the side wall of the first protective plug plate 1 or the second protective plug plate 2 through the slide tube 8 and the rectangular plug plate 7. The guide block 9 slides along the inner wall of the guide groove, so that the baffle 5 can be impacted so that it can slide stably along the wall of the slide tube 8.
[0025] Embodiment 2
[0026] Reference Figures 1-3 A groove is provided on the inner wall of the rectangular plug 7, and a fixing rod 10 is fixedly connected to the inner wall of the rectangular plug 7. A clamping plate 11 and a torsion spring 12 are movably sleeved on the rod wall of the fixing rod 10. One end of the torsion spring 12 is fixedly connected to the inner wall of the clamping plate 11, and the other end of the torsion spring 12 is fixedly connected to the inner wall of the rectangular plug 7. A pull rope 13 is fixedly connected to the side wall of the clamping plate 11. One end of the pull rope 13 away from the clamping plate 11 extends to the bottom of the slide 8 and is fixedly connected to a pull ring 15. A pressing plate 14 is fixedly connected to the inner wall of the rectangular plug 7, and the side wall of the pressing plate 14 is pressed tightly against the side wall of the clamping plate 11.
[0027] The first protective plug plate 1 and the second protective plug plate 2 are respectively provided with card slots on the inner walls of the strip-shaped slot. The torsion spring 12 can push the card plate 11 to extend to the inner wall of the card slot, so that the rectangular plug block 7 can be stably inserted and arranged inside the strip-shaped slot, which can improve the stability of the installation of the baffle 5. Pulling the pull ring 15 can pull the pull rope 13 to move, so that the card plate 11 can be retracted to the inside of the groove, which is convenient for disassembly of the rectangular plug block 7.
[0028] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.
Claims
1. A full-plate multi-curved bulletproof plugboard, comprising a plurality of first bulletproof plugboards (1) and a plurality of second bulletproof plugboards (2), characterized in that: A plurality of the first bulletproof plug plates (1) and a plurality of the second bulletproof plug plates (2) are arranged in a staggered manner, and adjustment openings are respectively opened on the left and right side walls of the second bulletproof plug plates (2). Insertion strips (3) are respectively fixedly connected to the left and right side walls of the first bulletproof plug plate (1), and the two insertion strips (3) are respectively inserted and arranged on the inner wall of the second bulletproof plug plate (2) located at the adjustment opening. A rotating shaft (4) is rotatably arranged on the inner wall of the second bulletproof plug plate (2) located at the adjustment opening and is fixedly connected to the side wall of the insertion strip (3). Baffles (5) are respectively arranged on the side walls of the first bulletproof plug plate (1) and the second bulletproof plug plate (2).
2. The whole-plate multi-curved bulletproof insert according to claim 1, characterized in that: The side walls of the first bulletproof plug plate (1) and the second bulletproof plug plate (2) are respectively provided with strip-shaped openings, and the first bulletproof plug plate (1) and the second bulletproof plug plate (2) are fixedly connected to the inner walls of the strip-shaped openings with elastic rods (6), and the elastic rods (6) are pressed against the side walls of the baffle (5).
3. The whole-plate multi-curved bulletproof insert according to claim 1, characterized in that: A slide cylinder (8) is slidably provided on the inner wall of the baffle (5), and a rectangular plug block (7) is fixedly connected to the end of the slide cylinder (8); the inner walls of the first bulletproof plug plate (1) and the second bulletproof plug plate (2) are respectively provided with a strip-shaped slot, and the rectangular plug block (7) is plugged into the inner wall of the strip-shaped slot.
4. The whole-plate multi-curved bulletproof insert according to claim 3, characterized in that: The inner wall of the baffle (5) is fixedly connected with a guide block (9), the inner wall of the slide cylinder (8) is provided with a guide groove, and the guide block (9) is slidably arranged on the inner wall of the guide groove.
5. The whole-plate multi-curved bulletproof insert according to claim 3, characterized in that: The inner wall of the rectangular plug (7) is provided with a groove, the inner wall of the rectangular plug (7) is fixedly connected with a fixing rod (10), a clamping plate (11) and a torsion spring (12) are movably sleeved on the rod wall of the fixing rod (10), one end of the torsion spring (12) is fixedly connected to the inner wall of the clamping plate (11), and the other end of the torsion spring (12) is fixedly connected to the inner wall of the rectangular plug (7).
6. The whole-plate multi-curved bulletproof insert according to claim 5, characterized in that: A pull rope (13) is fixedly connected to the side wall of the card plate (11), and one end of the pull rope (13) facing away from the card plate (11) extends to the bottom of the slide cylinder (8) and is fixedly connected to a pull ring (15). A pressure plate (14) is fixedly connected to the inner wall of the rectangular plug block (7), and the side wall of the pressure plate (14) is pressed against the side wall of the card plate (11).