Multi-functional nunchaku

Abstract

The utility model belongs to the technical field of flail, specifically relates to a multifunctional flail, and the utility model provides a multifunctional flail, aims at solving the problem of single function of flail in prior art, a multifunctional flail, including the flail main part with telescopic function, the flail main part is provided with the alpenstock handheld part and the flail handheld part, the utility model discloses multifunctional flail combines the function of traditional flail and alpenstock, and the practicability and adaptability of product are improved significantly, in outdoor activities, the user can hold the alpenstock handheld part and convert the flail into alpenstock mode, provides the support and balance function when hiking, and relieves leg pressure, when needing to defend, only needs to switch the holding position to the flail handheld part and flails the stick body, can rapidly enter the tactical defense mode, this dual mode design not only saves the carrying space, but also avoids the trouble of carrying two tools separately, especially suitable for outdoor exploration, law enforcement and other scenes.

Description

Technical Field

[0001] This utility model belongs to the field of baton technology, specifically relating to a multifunctional baton. Background Technology

[0002] A telescopic baton, also known as a tactical telescopic baton, is a type of short baton widely used by law enforcement agencies and for personal defense worldwide. Current telescopic batons typically consist of several sections of steel tubes of varying thicknesses that can be interlocked. These tubes are tapered, and when interlocked, the baton is short and easy to carry. When the baton is swung forcefully, the sections extend, increasing the baton's length several times. As a defensive tool, it is convenient to carry. However, current telescopic batons have limited functionality and cannot meet the needs of users. Utility Model Content

[0003] This invention provides a multifunctional baton, aiming to solve the problem of the single function of batons in the prior art.

[0004] To solve the above-mentioned technical problems, the technical solution adopted by this utility model is as follows:

[0005] A multi-functional baton includes a telescopic roller body, a trekking pole handpiece and a baton handpiece provided on the baton body, and the baton body includes a first usage mode for realizing the trekking pole function and a second usage mode for realizing the baton function.

[0006] The trekking pole handle is located at one end of the baton body. When the baton body is extended, holding the trekking pole handle enters the first usage mode.

[0007] The baton handle is located on the baton body near the end of the trekking pole handle, and holding the baton handle enters the second usage mode.

[0008] A further improvement: The end of the baton body away from the hand grip of the trekking pole is also provided with an anti-slip head.

[0009] Based on the above technical solution: the anti-slip head is located at the end of the baton body furthest from the handhold of the trekking pole. Its main function is to enhance stability, safety, and functionality during use. In trekking pole mode, the anti-slip head is in direct contact with the ground. Its material is typically high-friction rubber, silicone, or patterned hard plastic, effectively preventing slippage on wet, muddy, or sloping terrain, thus improving the user's support stability during hiking and climbing. Furthermore, the anti-slip head may also have shock-absorbing capabilities, absorbing some of the impact force during walking or mountaineering, reducing the load on the wrist and joints, and improving comfort during extended use.

[0010] A further improved solution: The baton body includes an outer tube, and both the trekking pole handpiece and the baton handpiece are disposed on the outer tube. The baton body also includes a connecting tube slidably connected to the outer tube, and an inner rod is slidably connected inside the connecting tube. Locking devices are provided between the outer tube and the connecting tube, and between the inner rod and the connecting tube, to keep the baton body in an extended state.

[0011] Based on the above technical solution, this multi-stage sliding connection design optimizes the smoothness of extension and retraction. Users only need to apply a small amount of swinging or pulling force to quickly unfold the stick, while the automatic triggering mechanism of the locking device ensures immediate fixation after extension, requiring no additional operation. When folding, the locking device can be released step by step, making storage more convenient. This structure ensures strength while maintaining lightweight design, making it suitable for high-intensity usage scenarios.

[0012] A further improvement: The anti-slip head is located at the end of the inner rod away from the hand grip of the trekking pole.

[0013] Based on the above technical solution, placing the anti-slip head at the end of the inner pole furthest from the trekking pole's handle maximizes its functional advantages in both usage modes. In trekking pole mode, with the inner pole fully extended, the anti-slip head directly contacts the ground. Its high-friction material provides stable grip, preventing slippage on wet, rocky, or sloping terrain, while also cushioning the impact of walking and reducing stress on the wrists and knees. In baton mode, the anti-slip head is located at the end of the stick, acting as a buffer layer on the striking surface (reducing shock during impact) and enhancing tactical functionality.

[0014] A further improved solution: The anti-slip head is sleeved on the inner rod, the anti-slip head is provided with a mounting groove, the inner rod is inserted into the mounting groove, and the anti-slip head is installed on the inner rod by means of elastic deformation interference fit.

[0015] Based on the above technical solution: the anti-slip head adopts an elastic interference fit design, achieving a secure and detachable connection through the insertion structure of the mounting groove and the inner rod. The anti-slip head is made of elastic material (such as rubber, polyurethane, or silicone), utilizing its deformation characteristics to generate radial pressure during assembly, forming a stable frictional force to fix it to the inner rod. This structure ensures that the anti-slip head will not fall off under severe impact and facilitates later replacement or maintenance.

[0016] A further improvement: an adhesive layer is provided between the anti-slip head and the inner rod.

[0017] Based on the above technical solution, adding an adhesive layer between the anti-slip head and the inner rod can significantly improve the stability and durability of their bond. The adhesive layer typically uses high-strength epoxy resin, polyurethane adhesive, or specialized structural adhesive, which effectively fills the microscopic gaps between the metal inner rod and the anti-slip head (such as rubber or engineering plastics), creating a uniform stress distribution. This design prevents the anti-slip head from loosening and detaching due to repeated impacts or torsion during long-term use, and is particularly suitable for the vertical pressure encountered in trekking pole mode or the lateral shear force encountered in baton mode.

[0018] A further improved solution: The handle of the baton is sleeved on the main body of the baton, and the handle of the baton is provided with anti-slip protrusions.

[0019] Based on the above technical solution, adding anti-slip protrusions to the handle of the baton can significantly improve grip stability and control, playing a crucial role, especially in emergency defense or high-intensity use scenarios. These anti-slip protrusions are typically made of high-friction materials (such as TPU, silicone, or textured surfaces), effectively preventing slippage due to sweat, rain, or vigorous movements by increasing the coefficient of friction between the palm and the handle. The texture can be designed as diamond, honeycomb, or wave-like, distributing grip pressure and providing clear tactile feedback to help users quickly adjust their grip.

[0020] A further improved solution: the handle of the baton is a rubber sleeve, the handle is bonded to the main body of the baton, and the anti-slip protrusion and the rubber sleeve are an integral structure.

[0021] Based on the above technical solution: using a rubber sleeve as the handle of the baton, and integrating it with the anti-slip protrusions into a single structure, significantly improves grip comfort and operational reliability. The rubber material itself possesses excellent elasticity and damping properties, effectively absorbing vibrations during swings while providing a soft feel and reducing fatigue during prolonged use. The integrated design of the anti-slip protrusions and sleeve avoids the seam or loosening issues of split structures, making the overall structure more durable and less prone to cracking or detachment even under high-intensity use.

[0022] A further improved solution: The trekking pole handpiece includes a grip and a connecting part. The grip is mounted on the main body of the trekking pole via the connecting part. The grip is arranged radially on the connecting part along the main body of the trekking pole. A compass is provided at one end of the grip.

[0023] Based on the above technical solutions, the trekking pole's hand grip adopts a radially extending layout, fixed to the main body of the baton via a connecting part, significantly improving ergonomic fit and ease of operation. The grip is positioned perpendicular to the axis of the baton's main body, allowing for a natural hand grip that conforms to the angle of arm force application, reducing wrist twisting and fatigue whether supporting walking or adjusting balance. This radial design also optimizes the force transmission path; in trekking pole mode, the user's weight is directly transmitted axially to the ground through the grip, avoiding structural swaying caused by lateral torque and enhancing stability. A compass allows users to easily identify directions.

[0024] A further improved solution: The grip and the connecting part are an integral structure. The connecting part is threaded onto the baton body. The connecting part is provided with a mounting hole and an internal thread in the mounting hole. The baton body is provided with an external thread that mates with the internal thread in the mounting hole.

[0025] Based on the above technical solution: the trekking pole handpiece adopts an integrated structure of the grip and connection parts, and is fixed to the main body of the pole via threads, featuring high rigidity and high reliability. The integrated design eliminates the connection gaps of the split structure, avoiding loosening or breakage due to long-term use, and ensuring stable support performance in trekking pole mode.

[0026] The beneficial effects of this utility model are as follows:

[0027] This utility model multi-functional baton combines the functions of a traditional baton and a trekking pole, significantly improving the product's practicality and adaptability. During outdoor activities, users can switch the baton to trekking pole mode by holding the trekking pole handle, providing support and balance while hiking and reducing leg strain. For self-defense, simply switch the grip to the baton handle and swing the baton to quickly enter tactical defense mode. This dual-mode design not only saves space but also avoids the inconvenience of carrying two separate tools, making it particularly suitable for outdoor adventures, law enforcement duties, and other similar scenarios.

[0028] Furthermore, this design ensures ease of operation and comfortable grip in both usage modes. In emergencies, the trekking poles can be quickly converted into defensive tools, enhancing the user's responsiveness in complex environments. Attached Figure Description

[0029] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this utility model and should not be regarded as a limitation on the scope. For users of ordinary skills in the art, other related drawings can be obtained from these drawings without creative effort.

[0030] Figure 1 This is a schematic diagram of a multi-functional baton according to this utility model.

[0031] Figure 2 This is a schematic diagram of the internal structure of the locking device in a multifunctional baton according to this utility model.

[0032] Figure 3 This is an exploded view of the locking device in a multifunctional baton according to this utility model.

[0033] Explanation of the labels in the diagram:

[0034] 1-Spinning roller body; 2-Hiking pole hand grip; 3-Spinning stick hand grip; 4-Anti-slip head; 5-Outer tube; 6-Connecting tube; 7-Inner rod; 8-Grip part; 9-Connecting part; 10-Positioning ring groove; 11-Steel ball; 12-Spring. Detailed Implementation

[0035] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. It should be understood that the specific embodiments described herein are merely for explaining the present utility model and are not intended to limit the present utility model. All other embodiments obtained by users of the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0036] refer to Figures 1 to 3 A multi-functional baton includes a telescopic roller body 1, a trekking pole handhold 2 and a baton handhold 3 on the baton body, and the baton body includes a first use mode for realizing the function of a trekking pole and a second use mode for realizing the function of a baton.

[0037] The trekking pole handle 2 is located at one end of the baton body. When the baton body is extended, holding the trekking pole handle 2 enters the first usage mode.

[0038] The baton handle 3 is located on the baton body near the end of the trekking pole handle 2. Holding the baton handle 3 allows one to enter the second usage mode.

[0039] Specifically: The end of the baton body furthest from the trekking pole handle 2 is provided with an anti-slip head 4. The baton body includes an outer tube 5, on which both the trekking pole handle 2 and the baton handle 3 are mounted. The baton body also includes a connecting tube 6 slidably connected within the outer tube 5, and an inner rod 7 slidably connected within the connecting tube 6. Locking devices are provided between the outer tube 5 and the connecting tube 6, and between the inner rod 7 and the connecting tube 6, to keep the baton body in an extended state. The anti-slip head 4 is located at the end of the inner rod 7 furthest from the trekking pole handle 2. The anti-slip head 4 is sleeved on the inner rod 7, and has a mounting groove. The inner rod 7 is inserted into the mounting groove, and the anti-slip head 4 is elastically and interference-fitted onto the inner rod 7. An adhesive layer is provided between the anti-slip head 4 and the inner rod 7. Patterns may be provided on the anti-slip head 4.

[0040] The locking device can be a steel ball locking device. Taking the locking device between the outer tube 5 and the connecting tube 6 as an example, the inner cavity of the outer tube 5 is provided with a positioning ring groove 10, which is located at the end of the outer tube 5 away from the trekking pole handle 2. A steel ball 11 is provided at the end of the connecting tube 6 near the trekking pole handle 2, and a spring 12 is provided between the steel ball 11 and the connecting tube 6. The spring 12 is arranged radially along the connecting tube 6 and is used to push the steel ball 11. When the connecting tube 6 extends out of the outer tube 5, the connecting tube 6 moves until the position of the steel ball 11 corresponds to the positioning ring groove 10. At this time, the spring 12 pushes the steel ball 11, so that a part of the steel ball 11 enters the positioning ring groove 10, thereby positioning the connecting tube 6 in the extended state. The locking device structure between the connecting tube 6 and the inner rod 7 is the same as that between the outer tube 5 and the connecting tube 6, except that the positioning ring groove 10 is provided on the connecting tube 6, and the steel ball 11 and the spring 12 are provided on the inner rod 7.

[0041] The baton handle 3 is sleeved on the baton body and has anti-slip protrusions. The baton handle 3 is a rubber sleeve bonded to the baton body, and the anti-slip protrusions and the rubber sleeve are integrally formed. The trekking pole handle 2 includes a grip 8 and a connecting part 9. The grip 8 is mounted on the baton body via the connecting part 9 and is radially positioned on the connecting part 9 along the baton body 1. A compass is provided at one end of the grip 8. The compass can be attached to one end of the grip by bonding or threading. The grip 8 and the connecting part 9 are integrally formed. The connecting part 9 is threaded onto the baton body and has a mounting hole with an internal thread. The baton body has an external thread that mates with the internal thread in the mounting hole. The handle 3 of the baton can be integrally vulcanized, permanently fixing the rubber sleeve with anti-slip protrusions to the baton body using weather-resistant polyurethane adhesive. The anti-slip protrusions are arranged in a 3D three-dimensional pattern, with a dense 0.5mm deep cross-grid texture on the surface, forming sweat-wicking channels in the longitudinal direction and wavy anti-slip ridges in the transverse direction. The rubber material is nitrile rubber with a Shore hardness of 70±5, combining wear resistance and cushioning performance. The trekking pole grip 8 can be integrally injection molded from glass fiber reinforced nylon. Its connecting part 9 is designed with M12×1.25 precision threads, forming 6 effective engagements when it mates with the external threads of the baton body. Two O-ring sealing grooves are set in the inner cavity of the connecting part 9, and silicone grease is filled during assembly to enhance waterproofing.

[0042] The working principle of this embodiment:

[0043] The core principle of the multi-functional baton lies in its dual-mode switching mechanism and the linked design of its telescopic structure. The main body of the baton is composed of multiple nested conical steel tubes. In the first usage mode (trekking pole), the user holds the top trekking pole handle 2, and after the baton is fully extended, a rigid support structure is formed. At this time, the anti-slip head 4 at the end of the baton contacts the ground, and the mechanical load is transferred to the handle through the steel tubes, realizing the function of a trekking pole.

[0044] When switching to the second usage mode (baton), the user grips the baton handle 3 near the top and quickly swings the baton. Inertia causes the nested steel tubes to disengage section by section, extending to their maximum length to form a tactical baton. Switching between the two modes relies solely on the change in grip position, requiring no additional buttons, resulting in a simple and reliable structure. The spacing between the trekking pole handle 2 and the baton handle 3 ensures a stable center of gravity during grip changes and uninterrupted swinging motion.

[0045] This utility model is not limited to the above-mentioned optional embodiments. Under the premise of non-contradiction, the various solutions can be combined arbitrarily. Anyone can derive other forms of products under the guidance of this utility model. However, no matter what changes are made in their shape or structure, all technical solutions that fall within the scope of the claims of this utility model are within the protection scope of this utility model.

Claims

1. A multi-functional baton, characterized in that: The device includes a telescopic roller body, and the main body of the baton is provided with a trekking pole handhold and a baton handhold. The baton body includes a first usage mode that realizes the function of a trekking pole and a second usage mode that realizes the function of a baton. The trekking pole handle is located at one end of the baton body. When the baton body is extended, holding the trekking pole handle enters the first usage mode. The baton handle is located on the baton body near the end of the trekking pole handle, and holding the baton handle enters the second usage mode.

2. The multi-functional baton according to claim 1, characterized in that: The end of the baton body away from the hand grip of the trekking pole is also provided with an anti-slip head.

3. A multi-functional baton according to claim 2, characterized in that: The baton body includes an outer tube, and both the trekking pole handpiece and the baton handpiece are disposed on the outer tube. The baton body also includes a connecting tube slidably connected inside the outer tube, and an inner rod is slidably connected inside the connecting tube. Locking devices are provided between the outer tube and the connecting tube, and between the inner rod and the connecting tube, to keep the baton body in an extended state.

4. A multi-functional baton according to claim 3, characterized in that: The anti-slip head is located at the end of the inner rod away from the hand grip of the trekking pole.

5. A multi-functional baton according to claim 4, characterized in that: The anti-slip head is sleeved on the inner rod, and the anti-slip head is provided with a mounting groove. The inner rod is inserted into the mounting groove, and the anti-slip head is installed on the inner rod by means of elastic deformation interference fit.

6. A multi-functional baton according to claim 4 or 5, characterized in that: An adhesive layer is provided between the anti-slip head and the inner rod.

7. A multi-functional baton according to claim 1, characterized in that: The handle of the baton is fitted onto the main body of the baton, and the handle is provided with anti-slip protrusions.

8. A multi-functional baton according to claim 7, characterized in that: The handle of the baton is a rubber sleeve, which is bonded to the main body of the baton. The anti-slip protrusion and the rubber sleeve are an integral structure.

9. A multi-functional baton according to claim 1, characterized in that: The trekking pole handpiece includes a grip and a connecting part. The grip is mounted on the main body of the trekking pole via the connecting part. The grip is arranged radially on the connecting part along the main body of the trekking pole. A compass is provided at one end of the grip.

10. A multi-functional baton according to claim 9, characterized in that: The grip and the connecting part are an integral structure. The connecting part is threaded onto the baton body. The connecting part is provided with a mounting hole and an internal thread in the mounting hole. The baton body is provided with an external thread that mates with the internal thread in the mounting hole.

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