Recoil buffering device for weapon launching
By designing a recoil buffer device including a clamping mechanism, a connecting mechanism and a buffering mechanism, the problem of recoil directly acting on the soldier's body when shooting a traditional individual weapon is solved, effectively absorbing recoil, improving shooting stability and accuracy, and improving combat flexibility.
Patent Information
- Application Number
- CN202422334786.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-24
- Publication Date
- 2025-06-13
- Estimated Expiration
- 2034-09-24
AI Technical Summary
If the recoil generated by traditional individual weapons during shooting is not effectively buffered, it will directly act on the soldier's body, which may cause limb injuries, affect shooting accuracy and continuous combat capability.
A recoil buffer device including a clamping mechanism, a connecting mechanism and a buffering mechanism is designed, and is fixed to the stock through a clamping mechanism, and the recoil is absorbed by a buffer, and the coordination between the buffer plate and the support plate is used to reduce weapon shaking and offset.
Effectively absorb and buffer recoil, reduce weapon shaking and offset during shooting, improve shooting stability and accuracy, reduce the direct impact and damage of recoil on the soldier's body, and improve the flexibility and maneuverability of combat and training.
Smart Images
Figure CN222978696U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of buffer devices, and particularly relates to a recoil buffer device for weapon firing. Background Technique
[0002] Under the background of the rapid development of modern military technology, the individual combat weapon system is experiencing unprecedented changes and innovations. Traditionally, individual weapons such as pistols and submachine guns mainly use rigid brackets as recoil reduction structures to stably control the recoil during shooting, ensuring shooting accuracy and shooter safety. However, with the diversification and complexity of weapon systems, especially the emergence of medium-caliber rifles, large-caliber anti-materiel weapons and even wearable weapons, more severe challenges are posed to recoil control.
[0003] As a new form of individual combat equipment, wearable weapons are designed to be directly worn on the soldier's body (such as the arm or shoulder) through straps to free the hands and improve combat flexibility and mobility. However, if the strong recoil generated during shooting of such weapons is not effectively buffered, it will directly act on the soldier's body, which may not only cause limb injuries, but also affect shooting accuracy and continuous combat ability.
[0004] In traditional weapon design, gunpowder gas drives the reciprocating motion of the automatic mechanism to achieve automatic shooting, and the reverse impulse generated in this process is the fundamental cause of recoil. To address this challenge, traditional methods mostly rely on enhancing the rigidity and weight of the weapon structure, but this often comes at the cost of sacrificing the portability and flexibility of the weapon.
[0005] Therefore, developing an efficient, lightweight and adaptable recoil buffer device is of great significance for improving the combat effectiveness of individual weapons. Content of the Utility Model
[0006] In order to solve the technical problems existing in the above-mentioned prior art, the utility model proposes a recoil buffer device for weapon firing.
[0007] The technical solution adopted by the utility model is as follows:
[0008] A recoil buffer device for weapon firing includes a clamping mechanism, a connecting mechanism and a buffer mechanism. The number of the clamping mechanisms is at least one. The clamping mechanism can be fixedly installed on the gunstock. The connecting mechanism includes a mounting seat and a connecting plate. The mounting seat is connected to one side of the clamping mechanism. The connecting plate is slidably arranged on the mounting seat. The buffer mechanism includes a buffer plate, a support plate and at least one buffer. The buffer plate is slidably arranged on the connecting plate and is located behind the gunstock. The support plate is connected to the tail end of the connecting plate. The two ends of the buffer are respectively vertically connected to the buffer plate and the support plate.
[0009] In a further technical solution, the clamping mechanism includes a U-shaped clamp and an adjusting bolt. The U-shaped clamp is installed above the gunstock, and the adjusting bolt is threadedly connected to the U-shaped clamp and penetrates into the interior of the U-shaped clamp from one side of the U-shaped clamp.
[0010] In a further technical solution, one end of the adjusting bolt inside the U-shaped clamp is connected with a clamping block, and one end outside the U-shaped clamp is connected with a first turning handle.
[0011] In a further technical solution, a limit nut is threadedly sleeved between the adjusting bolt and the first turning handle, and a second turning handle is connected to the limit nut.
[0012] In a further technical solution, the mounting seat includes a clamping seat and a clamping plate. The clamping seat is welded to the side of the clamping mechanism, and a clamping groove is formed on the top surface of the clamping seat. A clamping block matching the clamping groove is arranged on the inner side of the clamping plate, and a sliding guide seat is arranged on the outer side of the clamping plate. The connecting plate is slidably matched with the sliding guide seat.
[0013] In a further technical solution, a rectangular opening for the connecting plate to pass through is formed on the sliding guide seat, and a limiting member for preventing the connecting plate from sliding out of the sliding guide seat is arranged at one end of the connecting plate far from the support plate.
[0014] In a further technical solution, the limiting member includes a plug pin and a locking pin. A vertical through hole is formed at one end of the connecting plate far from the support plate, the plug pin is installed in the through hole, and a locking hole for installing the locking pin is arranged below the plug pin.
[0015] In a further technical solution, the buffer includes a telescopic cylinder and a spring. Cushion blocks are arranged at both ends of the telescopic rod and are respectively connected to the buffer plates and the support plate on both sides. The spring is sleeved on the telescopic cylinder, and both ends of the spring are respectively connected to the cushion blocks on both sides.
[0016] In summary, due to the adoption of the above technical solutions, the beneficial effects of the present utility model are as follows:
[0017] 1. The present utility model can effectively absorb and buffer the recoil force, reduce the shaking and deviation of the weapon during shooting, improve the shooting stability and accuracy, and at the same time reduce the direct impact and injury of the recoil force on the soldier's body, reducing the risk of soldier injury.
[0018] 2. The present utility model does not need to be frequently disassembled and reinstalled during training or combat, and can be easily adapted to various tactical actions and fast-moving scenarios without interrupting the training process, thereby greatly improving the flexibility and mobility of combat and training.
[0019] 3. The utility model is compact in design and light in weight, without adding too much burden on soldiers. Moreover, with a modular design, it is conducive to installation and disassembly, and convenient for maintenance and use. BRIEF DESCRIPTION OF THE DRAWINGS
[0020] The utility model will be described by way of examples with reference to the accompanying drawings, where:
[0021] Figure 1 is a schematic structural diagram of the utility model;
[0022] Figure 2 is Figure 1 a partially enlarged schematic view of part A in
[0023] Figure 3 is Figure 1 a partially enlarged schematic view of part B in
[0024] Figure 4 is a partial schematic view of the clamping mechanism and the connecting mechanism of the utility model.
[0025] Reference numerals: 1 - clamping mechanism, 101 - U-shaped clamp, 102 - adjusting bolt, 2 - connecting mechanism, 201 - mounting base, 2011 - clamping seat, 2012 - clamping plate, 202 - connecting plate, 3 - buffer mechanism, 301 - buffer plate, 302 - support plate, 303 - buffer, 3031 - telescopic cylinder, 3032 - spring, 4 - clamping block, 5 - first turning handle, 6 - limit nut, 7 - second turning handle, 8 - clamping groove, 9 - clamping block, 10 - sliding guide seat, 11 - pin, 12 - locking pin, 13 - cushion block. DETAILED DESCRIPTION OF THE EMBODIMENTS
[0026] Next, the technical solutions in the embodiments of the utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the utility model. Obviously, the described embodiments are only a part of the embodiments of the utility model, rather than all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the utility model.
[0027] Refer to Figures 1 - 4, this embodiment provides a recoil buffer device for weapon firing, including a clamping mechanism 1, a connecting mechanism 2 and a buffer mechanism 3. The number of the clamping mechanisms 1 is at least one, and the clamping mechanism 1 can be fixedly installed on the gunstock. The connecting mechanism 2 includes a mounting seat 201 and a connecting plate 202. The mounting seat 201 is connected to one side of the clamping mechanism 1, and the connecting plate 202 is slidably arranged on the mounting seat 201. The buffer mechanism 3 includes a buffer plate 301, a support plate 302 and at least one buffer 303. The buffer plate 301 is slidably arranged on the connecting plate 202 and is located behind the gunstock. The support plate 302 is connected to the tail end of the connecting plate 202. The two ends of the buffer 303 are respectively vertically connected to the buffer plate 301 and the support plate 302.
[0028] The installation process of this recoil buffer device is simple and efficient. By pressing the buffer plate 301 tightly against the rear side of the gunstock and using the clamping mechanism 1 to firmly lock the device to the gunstock of the wearable weapon, the installation is completed. During the shooting operation, the soldier's arm or shoulder abuts against the support plate 302 to form a stable support system. With the instantaneous explosion of gunpowder, the gunpowder gas drives the reciprocating movement of the automatic mechanism, generating recoil force. Since the connecting plate 202 can slide on the mounting seat 201 and the buffer plate 301 also slides on the connecting plate 202, when the recoil force pushes the gunstock backward, the gunstock, the clamping mechanism 1 and the mounting seat 201 can move backward synchronously as a whole and transmit the recoil force to the buffer plate 301 at the rear. At the same time, due to the stable support of the soldier's arm or shoulder on the support plate 302, the support plate 302 hardly moves or only has a slight displacement in place, forcing the buffer plate 301 to move backward relative to the support plate 302. When the buffer plate 301 moves backward, it compresses the buffer 303, thereby absorbing and buffering the recoil force. As the recoil force is gradually absorbed, the weapon returns to the state before shooting and is ready for the next shot. By installing this recoil buffer device, the recoil force can be effectively absorbed and buffered, reducing the shaking and deviation of the weapon during shooting, improving the shooting stability and accuracy, while reducing the direct impact and injury of the recoil force on the soldier's body and reducing the risk of soldier injury. In addition, this recoil buffer device fits well with the wearable weapon and is firmly installed on the gunstock of the wearable weapon through the clamping mechanism 1. There is no need to frequently disassemble and reinstall during training or combat, achieving easy adaptation to various tactical actions and fast-moving scenarios without interrupting the training process. Also, due to its compact design and light weight, it will not overly increase the burden on the soldier, thus greatly improving the flexibility and mobility of combat and training.
[0029] In a specific embodiment, refer to Figure 1 and Figure 4, the clamping mechanism 1 includes a U-shaped clamp 101 and an adjusting bolt 102. The U-shaped clamp 101 is installed above the gunstock, and the adjusting bolt 102 is threadedly connected to the U-shaped clamp 101 and penetrates into the interior of the U-shaped clamp 101 from one side of the U-shaped clamp 101.
[0030] Through the coordinated cooperation of the U-shaped clamp 101 and the adjusting bolt 102, the clamping mechanism 1 can be adjusted according to the different sizes and shapes of the gunstock. By rotating the adjusting bolt 102, the depth of its penetration into the interior of the U-shaped clamp 101 can be conveniently adjusted, thereby controlling the clamping force on the gunstock, and thus adapting to different types of wearable weapons, improving the versatility and adaptability of the recoil buffer device.
[0031] In a specific embodiment, refer to Figure 4 , one end of the adjusting bolt 102 inside the U-shaped clamp 101 is connected with a clamping block 4, and one end outside the U-shaped clamp 101 is connected with a first turning handle 5.
[0032] By adding the clamping block 4, the contact area between the clamping mechanism 1 and the gunstock can be increased, thereby providing a stronger clamping effect for the recoil buffer device and ensuring the buffering effect on the recoil. The setting of the first turning handle 5 makes it easier to rotate the adjusting bolt 102, and the clamping force can be quickly adjusted without tools, greatly improving the convenience of the adjustment process and facilitating the flexible operation of soldiers in different environments. Moreover, a soft pad can be added to the clamping block 4 to reduce the wear or damage to the surface of the gunstock, thereby extending the service life of the weapon and the device and enhancing the durability.
[0033] In a specific embodiment, refer to Figure 4 , a limit nut 6 is threadedly sleeved between the adjusting bolt 102 and the first turning handle 5, and a second turning handle 7 is connected to the limit nut 6.
[0034] By setting the limit nut 6 and rotating the limit nut 6 by using the second turning handle 7, it is ensured that the clamping mechanism 1 can provide a stable clamping force, avoiding the loosening of the device when subjected to external forces such as recoil, and providing a safer, more stable and reliable shooting experience for soldiers.
[0035] In a specific embodiment, refer to Figure 4 , the mounting seat 201 includes a card seat 2011 and a card board 2012. The card seat 2011 is welded to the side of the clamping mechanism 1, and a card slot 8 is opened on the top surface of the card seat 2011. A card block 9 that matches the card slot 8 is provided on the inner side of the card board 2012, and a sliding guide seat 10 is provided on the outer side of the card board 2012. The connecting plate 202 is slidably matched with the sliding guide seat 10.
[0036] Through the cooperation of the card slot 8 on the card holder 2011 and the card block 9 inside the card board 2012, rapid positioning, clamping and separation are achieved, enabling soldiers to quickly install or disassemble the buffer device on the battlefield or during training, reducing operation time, ensuring that soldiers can quickly respond to different tactical requirements, thereby improving combat efficiency and overall combat capabilities. At the same time, it is also convenient for maintenance.
[0037] In a specific embodiment, refer to Figure 1 and Figure 4 The sliding guide seat 10 is provided with a rectangular opening through which the connecting plate 202 can pass, and a limiting member for preventing the connecting plate 202 from sliding out of the sliding guide seat 10 is provided at one end of the connecting plate 202 away from the support plate 302.
[0038] The connecting plate 202 is slidably arranged in the rectangular opening of the sliding guide seat 10, and the limiting member effectively prevents the connecting plate 202 from sliding out of the sliding guide seat 10, ensuring that the connecting plate 202 always remains within the guide seat during operation, thereby avoiding device failures or training interruptions caused by the separation of the connecting plate 202, ensuring the continuous reliability of the device under high-intensity operations, and ensuring that soldiers can continuously perform efficient and smooth operations during combat or training.
[0039] In a specific embodiment, refer to Figure 2 The limiting member includes a plug pin 11 and a locking pin 12. A vertical through hole is opened at one end of the connecting plate 202 away from the support plate 302. The plug pin 11 is installed in the through hole, and a locking hole for installing the locking pin 12 is provided below the plug pin 11.
[0040] Through the cooperation of the plug pin 11 and the vertical through hole on the connecting plate 202, and the locking pin 12 is inserted into the locking hole, ensuring that the connecting plate 202 is firmly locked in the sliding guide seat 10, preventing the connecting plate 202 from accidentally sliding out during use, and ensuring the stability of the device.
[0041] In a specific embodiment, refer to Figure 3 The buffer 303 includes a telescopic cylinder 3031 and a spring 3032. Both ends of the telescopic rod are provided with cushion blocks 13, which are respectively connected to the buffer plates 301 and the support plate 302 on both sides. The spring 3032 is sleeved on the telescopic cylinder 3031, and both ends of the spring 3032 are respectively connected to the cushion blocks 13 on both sides.
[0042] Through the coordinated operation of the telescopic cylinder 3031, the spring 3032 and the cushion blocks 13, the buffer 303 can effectively buffer the recoil force, thereby effectively improving the shooting accuracy and stability and reducing the harm to soldiers.
[0043] The above are only embodiments of the present utility model, and thus do not limit the patent scope of the present utility model. Any equivalent structural or equivalent process transformations made by using the content of the specification and drawings of the present utility model, or directly or indirectly applied in other related technical fields, are similarly included within the patent protection scope of the present utility model.
Claims
1. A recoil buffer device for weapon firing, characterized in that: The invention comprises a clamping mechanism (1), a connecting mechanism (2) and a buffer mechanism (3), wherein the number of the clamping mechanism (1) is at least one, the clamping mechanism (1) can be fixedly mounted on a gun stock, the connecting mechanism (2) comprises a mounting seat (201) and a connecting plate (202), the mounting seat (201) is connected to one side of the clamping mechanism (1), the connecting plate (202) is slidably mounted on the mounting seat (201), the buffer mechanism (3) comprises a buffer plate (301), a support plate (302) and at least one buffer (303), the buffer plate (301) is slidably mounted on the connecting plate (202) and is located at the rear of the gun stock, the support plate (302) is connected to the rear end of the connecting plate (202), and the two ends of the buffer (303) are respectively vertically connected to the buffer plate (301) and the support plate (302).
2. A recoil buffer device for weapon firing according to claim 1, characterized in that: The clamping mechanism (1) comprises a U-shaped clamp (101) and an adjusting bolt (102); the U-shaped clamp (101) is mounted above the buttstock; the adjusting bolt (102) is threadedly connected to the U-shaped clamp (101) and penetrates from one side of the U-shaped clamp (101) into the interior of the U-shaped clamp (101).
3. A recoil buffer device for weapon firing according to claim 2, characterized in that: The adjusting bolt (102) is connected to a clamping block (4) at one end inside the U-shaped clamp (101), and is connected to a first twisting handle (5) at one end outside the U-shaped clamp (101).
4. A recoil buffer device for weapon firing according to claim 3, characterized in that: The adjusting bolt (102) is threadably sleeved with a limiting nut (6) between the U-shaped clamp (101) and the first twisting handle (5), and the limiting nut (6) is connected to a second twisting handle (7).
5. A recoil buffer device for weapon firing according to claim 1, characterized in that: The mounting seat (201) comprises a clamping seat (2011) and a clamping plate (2012); the clamping seat (2011) is welded to the side of the clamping mechanism (1), and a clamping groove (8) is provided on the top surface of the clamping seat (2011); a clamping block (9) matching the clamping groove (8) is provided on the inner side of the clamping plate (2012); a sliding guide seat (10) is provided on the outer side of the clamping plate (2012); and the connecting plate (202) is slidably matched with the sliding guide seat (10).
6. A recoil buffer device for weapon firing according to claim 5, characterized in that: The sliding guide seat (10) is provided with a rectangular opening through which the connecting plate (202) can pass, and the connecting plate (202) is provided with a limiting piece at one end away from the supporting plate (302) to prevent the connecting plate (202) from sliding out of the sliding guide seat (10).
7. A recoil buffer device for weapon firing according to claim 6, characterized in that: The limiting member comprises a latch (11) and a locking pin (12); a vertical through hole is provided at one end of the connecting plate (202) away from the supporting plate (302); the latch (11) is installed in the through hole; and a locking hole for installing the locking pin (12) is provided below the latch (11).
8. A recoil buffer device for weapon firing according to claim 1, characterized in that: The buffer (303) comprises a telescopic cylinder (3031) and a spring (3032). Both ends of the telescopic cylinder are provided with cushion blocks (13) which are respectively connected to the buffer plate (301) and the support plate (302) on both sides. The spring (3032) is sleeved on the telescopic cylinder (3031). Both ends of the spring (3032) are respectively connected to the cushion blocks (13) on both sides.