Bow and arrow explosion-proof ring with buffer function

Abstract

The utility model relates to the technical field of arrow shaft accessories, and in particular to an arrow explosion-proof ring with a buffering function. The arrow explosion-proof ring with a buffering function provided by the utility model solves the technical problem in the prior art that the explosion-proof ring in the prior art has no buffering function. An arrow explosion-proof ring with a buffering function comprises a ring body sleeved on the arrow shaft, and a buffering component is disposed on the outer sleeve of the ring body; by providing the buffering component, when the arrow shaft is impacted, the force of the slider support moves along the axial direction of the arrow shaft, and the buffering force provided by the support offsets a part of the impact, converting the impact potential energy of the arrow shaft into the kinetic energy of the slider, thereby realizing the buffering function and preventing the arrow shaft from breaking.

Description

Technical Field

[0001] The utility model relates to the technical field of arrow shaft accessories, in particular to a bow and arrow explosion-proof ring with a buffer function. Background Art

[0002] A bow and arrow generally include a bow and an arrow. The bow is composed of an elastic bow arm and a tough bowstring. The arrow includes an arrowhead, an arrow shaft and an arrow tail. In order to ensure the stability of the direction of the arrow after being shot, the arrow also includes feathers. The arrow shaft is mostly made of wood or bamboo.

[0003] Usually the arrow shaft and the arrow tail are an integrated structure. In practice, the wooden or bamboo arrow tail is very easy to be damaged under severe impact. Once the arrow tail is damaged, the whole arrow is scrapped, which is extremely wasteful of resources and has high cost of use.

[0004] In the prior art, an explosion-proof ring is usually provided at the tail of an arrow. The explosion-proof ring is sleeved on the tail of the arrow to prevent the tail of the arrow shaft from cracking when the arrow shaft is impacted. However, the explosion-proof ring in the prior art has a simple structure and only uses its own strength to prevent the arrow shaft from cracking. It has no buffering function. When the arrow shaft is subjected to a large impact, the arrow shaft may break and become scrapped.

[0005] Therefore, the explosion-proof ring in the prior art has the technical problem of having no buffering function. Utility Model Content

[0006] The utility model provides a bow and arrow explosion-proof ring with a buffering function, which solves the technical problem that the explosion-proof ring in the prior art has no buffering function.

[0007] Some implementation plans adopted to solve the above technical problems include:

[0008] A bow and arrow explosion-proof ring with a buffering function, comprising a ring body sleeved on an arrow shaft, wherein a buffer component is disposed on the outer cover of the ring body;

[0009] A stop shoulder is provided at one end of the ring body close to the arrow, and an assembly shoulder is provided at the other end of the ring body, and a buffer space for installing the buffer assembly is formed between the stop shoulder and the assembly shoulder;

[0010] The buffer assembly includes a slider slidably connected to the ring body and a support member that limits the axial position of the slider relative to the ring body. There are at least two sliders.

[0011] Preferably, the support member is disposed between two adjacent sliders, a support member is disposed between the slider close to the shoulder and the shoulder, and a support member is disposed between the slider close to the assembly shoulder and the assembly shoulder.

[0012] Preferably, the support member comprises a support spring, and the support spring is sleeved outside the annular body.

[0013] Preferably, the support spring comprises an inner spring sleeved on a ring body and an outer spring located outside the inner spring, and the inner spring is coaxially arranged with the outer spring.

[0014] Preferably, the support member further comprises magnets, and two adjacent magnets are mutually repelled.

[0015] Preferably, the magnet on the slider is bonded to the slider, the magnet on the shoulder is bonded to the shoulder, and the magnet on the assembly shoulder is bonded to the assembly shoulder.

[0016] Preferably, a rubber layer is disposed outside the magnet, and the outer spring is sleeved on the magnet.

[0017] Preferably, the outer diameter of the stop shoulder is equal to the outer diameter of the assembly shoulder, and the outer diameter of the stop shoulder is equal to the outer diameter of the arrow shaft.

[0018] Preferably, the assembly shoulder is fixed to the ring body via threads, the ring body is provided with external threads, and the assembly shoulder is provided with internal threads.

[0019] Preferably, the shoulder and the ring body are an integral structure.

[0020] Compared with the prior art, the utility model has the following advantages:

[0021] 1. By setting a buffer component, when the arrow shaft is impacted, the force of the slider support moves along the axial direction of the arrow shaft, and the buffer force provided by the support offsets part of the impact, converting the impact potential energy of the arrow shaft into the kinetic energy of the slider, thereby realizing the buffer function and preventing the arrow shaft from breaking.

[0022] 2. By providing a ring body, which is sleeved on the arrow shaft, when the arrow shaft is impacted, the tail of the arrow shaft is not easy to crack, thereby extending the service life of the arrow shaft.

[0023] 3. By setting the stop shoulder, the force generated during the displacement of the slider acts on the stop shoulder instead of directly on the arrow shaft, so the arrow shaft is not easy to crack. By setting the assembly shoulder, the buffer component is easy to install or replace. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] For the purpose of explanation, several embodiments of the present utility model technology are described in the following drawings. The following drawings are incorporated into this text and constitute a part of the specific embodiment. In some cases, well-known structures and components are shown in block diagram form to avoid blurring the concept of the present utility model subject technology.

[0025] Figure 1 It is a schematic diagram of the utility model.

[0026] Figure 2 It is a schematic diagram of the internal structure of the utility model.

[0027] Figure 3 for Figure 2 Enlarged view of point A in the middle.

[0028] Figure 4 This is an exploded view of the utility model from the first angle.

[0029] Figure 5 This is an exploded view of the utility model from a second angle.

[0030] Figure 6 This is a schematic diagram of the utility model being installed on an arrow shaft.

[0031] In the figure:

[0032] 1. Ring body, 11. Shoulder block, 12. Assembly shoulder.

[0033] 2. Buffer assembly, 21. Support member, 22. Slider, 23. Outer spring, 24. Inner spring, 25. Magnet. DETAILED DESCRIPTION

[0034] The specific embodiments shown below are intended to be descriptions of various configurations of the subject technology of the present invention, and are not intended to represent the only configuration in which the subject technology of the present invention can be practiced. The specific embodiments include specific details intended to provide a thorough understanding of the subject technology of the present invention. However, it will be clear and obvious to those skilled in the art that the subject technology of the present invention is not limited to the specific details shown herein, and can be practiced without these specific details.

[0035] It can be understood that, in this document, relational terms such as “first” and “second” are intended to distinguish one entity or operation from another entity or operation, and are not intended to express or imply any actual relationship or order between these entities or operations.

[0036] The terms "comprises," "comprising," or any other variation thereof are intended to encompass non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements, but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus. In the absence of further limitations, an element defined by the phrase "comprising a ..." does not exclude the presence of additional identical elements in the process, method, article, or apparatus that includes the element.

[0037] Reference Figures 1 to 6 As shown, a bow and arrow explosion-proof ring with a buffering function comprises a ring body 1 sleeved on an arrow shaft, and a buffer component 2 is disposed on the outer cover of the ring body 1;

[0038] The end of the ring body 1 close to the arrow is provided with a stop shoulder 11, and the other end of the ring body 1 is provided with an assembly shoulder 12, and a buffer space for installing the buffer component 2 is formed between the stop shoulder 11 and the assembly shoulder 12;

[0039] The buffer assembly 2 includes a slider 22 slidably connected to the ring body 1 and a support member 21 that limits the axial position of the slider 22 relative to the ring body 1 . There are at least two sliders 22 .

[0040] When the arrow shaft is impacted, it means that the arrow shaft suddenly stops moving after hitting the target. Under the inertial force, the tail of the arrow shaft exerts an impact force on the front end of the arrow shaft, which may cause the tail of the arrow shaft to crack, and in severe cases, may cause the arrow shaft to break. Therefore, by providing the buffer component 2, a part of the impact force can be offset, thereby playing the role of protecting the arrow shaft.

[0041] Specifically, after the arrow shaft suddenly stops moving, the slider 22 has a large potential energy, that is, under the action of inertia, the slider 22 has a tendency to move forward. At this time, the potential energy of the slider 22 overcomes the action of the support 21, and the slider 22 moves forward a certain distance, converting the potential energy of the slider 22 into the kinetic energy of the slider 22, thereby achieving the purpose of buffering.

[0042] After the inertial force disappears, the slider 22 returns to its original position under the force of the support member 21 to prepare for the next buffering.

[0043] That is to say, the technical solution provided by the utility model utilizes the buffer component 2 to convert potential energy into kinetic energy, offsetting a part of the impact, so that the arrow shaft bears a smaller force, and prevents the tail of the arrow shaft from cracking or breaking.

[0044] The buffer assembly 2 is used to realize potential energy conversion, and the ring body 1 is used to prevent the tail of the arrow shaft from cracking. Therefore, the ring body 1 can be made of metal material to make the ring body 1 have higher strength.

[0045] Reference Figures 1 to 6 As shown, in some embodiments, the support member 21 is arranged between two adjacent sliders 22, a support member 21 is arranged between the slider 22 close to the shoulder 11 and the shoulder 11, and a support member 21 is arranged between the slider 22 close to the assembly shoulder and the assembly shoulder.

[0046] The more sliders 22 and support members 21 there are, the better the buffering performance is. The better the buffering performance is, the smaller the force on the arrow shaft and the tail is. Therefore, the number of sliders 22 and support members is not limited and can be reasonably set as needed.

[0047] In some embodiments, the support member 21 includes a support spring, and the support spring is sleeved outside the ring body 1. The spring has a good buffering function and has a low manufacturing cost.

[0048] The support spring includes an inner spring 24 sleeved on the ring body 1 and an outer spring 23 located outside the inner spring 24 , and the inner spring 24 and the outer spring 23 are coaxially arranged.

[0049] The spring may also be replaced by other structures with elastic deformation capability, such as rubber, etc., to reduce the weight of the buffer assembly 2.

[0050] Reference Figures 1 to 6 As shown, in some embodiments, the support member 21 further includes a magnet 25, and two adjacent magnets 25 are mutually excluded.

[0051] The magnet 25 on the slider 22 is bonded to the slider 22 , the magnet 25 on the shoulder 11 is bonded to the shoulder 11 , and the magnet 25 on the assembly shoulder is bonded to the assembly shoulder.

[0052] A rubber layer is arranged outside the magnet 25, and the outer spring 23 is sleeved on the magnet 25. The rubber layer can prevent the magnet 25 from being damaged, thereby extending the service life of the magnet 25. The magnets 25 repel each other to generate a force, so that the support spring has a greater supporting force.

[0053] The supporting spring and the magnet 25 jointly generate a force, and cooperate with the slider 22 to achieve a buffering function.

[0054] In some embodiments, the outer diameter of the stop shoulder 11 is equal to the outer diameter of the assembly shoulder, and the outer diameter of the stop shoulder 11 is equal to the outer diameter of the arrow shaft.

[0055] The assembly shoulder is fixed to the ring body 1 through threads, the ring body 1 is provided with external threads, and the assembly shoulder is provided with internal threads.

[0056] The shoulder 11 and the ring body 1 are an integrated structure.

[0057] The ring body 1 can be fixed to the arrow shaft in any manner, such as bonding, threaded connection, interference fit, etc.

[0058] The above introduces the subject technical solution of the utility model and the corresponding details. It can be understood that the above introduction is only some implementation plans of the subject technical solution of the utility model, and some details can be omitted during the specific implementation.

[0059] In addition, in some embodiments of the above utility model, multiple embodiments may be implemented in combination, and various combination schemes are not listed one by one due to space limitations. Those skilled in the art can freely combine and implement the above embodiments according to needs during specific implementation to obtain a better application experience.

[0060] When implementing the subject technical solution of the utility model, those skilled in the art can obtain other detailed configurations or drawings according to the subject technical solution of the utility model and the drawings. Obviously, these details still fall within the scope covered by the subject technical solution of the utility model without departing from the subject technical solution of the utility model.

Claims

1. A bow and arrow explosion-proof ring with a buffering function, characterized in that: It comprises a ring body (1) sleeved on an arrow shaft, wherein a buffer component (2) is disposed on the outer cover of the ring body (1); The end of the ring body (1) close to the arrow is provided with a stop shoulder (11), and the other end of the ring body (1) is provided with an assembly shoulder (12), and a buffer space for installing the buffer component (2) is formed between the stop shoulder (11) and the assembly shoulder (12); The buffer assembly (2) comprises a slider (22) slidably connected to the ring body (1) and a support member (21) that limits the axial position of the slider (22) relative to the ring body (1), and there are at least two sliders (22).

2. The arrow explosion-proof ring with buffering function according to claim 1, characterized in that: The support member (21) is arranged between two adjacent sliders (22), a support member (21) is arranged between the slider (22) close to the stop shoulder (11) and the stop shoulder (11), and a support member (21) is arranged between the slider (22) close to the assembly shoulder and the assembly shoulder.

3. The arrow explosion-proof ring with buffering function according to claim 2, characterized in that: The support member (21) comprises a support spring, and the support spring is sleeved outside the ring body (1).

4. The arrow explosion-proof ring with buffering function according to claim 3, characterized in that: The support spring comprises an inner spring (24) sleeved on the ring body (1) and an outer spring (23) located outside the inner spring (24); the inner spring (24) and the outer spring (23) are coaxially arranged.

5. The arrow explosion-proof ring with buffering function according to claim 4, characterized in that: The support member (21) further comprises magnets (25), and two adjacent magnets (25) are mutually displaced.

6. The arrow explosion-proof ring with buffering function according to claim 5, characterized in that: The magnet (25) located on the slider (22) is bonded to the slider (22), the magnet (25) located on the shoulder (11) is bonded to the shoulder (11), and the magnet (25) located on the assembly shoulder is bonded to the assembly shoulder.

7. The arrow explosion-proof ring with buffering function according to claim 6, characterized in that: A rubber layer is disposed outside the magnet (25), and the outer spring (23) is sleeved on the magnet (25).

8. The arrow explosion-proof ring with buffering function according to claim 1, characterized in that: The outer diameter of the stop shoulder (11) is equal to the outer diameter of the assembly shoulder, and the outer diameter of the stop shoulder (11) is equal to the outer diameter of the arrow shaft.

9. The arrow explosion-proof ring with buffering function according to claim 1, characterized in that: The assembly shoulder is fixed to the ring body (1) via threads; the ring body (1) is provided with external threads, and the assembly shoulder is provided with internal threads.

10. The arrow explosion-proof ring with buffering function according to claim 1, characterized in that: The shoulder (11) and the ring body (1) are an integral structure.

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