A multi-functional swing training bar

Abstract

The utility model discloses a multifunctional swing training stick, including handle, spring, swing head, connecting rod, the handle has 2, by the hard plastic is made cylindrical, and the lower extreme is equipped with the screw hole, and the upper extreme is equipped with the screw thread, the spring has 2, by the stainless steel material is made spiral pipe shape, and one end is connected with the upper end screw thread of handle, the swing head has 2, for hammering, and the hammer head is spherical, and the hammer handle is cylindrical, and is fixedly connected with the spring, the connecting rod is cylindrical with the screw thread of both ends, and is connected with the screw hole of two handle screw thread. The utility model discloses a spring's setting improves the muscle training effect, through the setting of connecting rod, can carry out the single head swing vibration training of hand, can also carry out double -end swing vibration training, and the design is simple, and convenient to use, and one device is multipurpose, improves the use benefit.

Description

Technical Field

[0001] This utility model belongs to the field of sports equipment, specifically relating to a multifunctional swing training bar. Background Technology

[0002] Office workers spend long hours indoors, often hunched over their desks, frequently experiencing problems related to meridians such as mouse hand, tenosynovitis, and carpal tunnel syndrome. Currently, there are many hand training products on the market, divided into active and passive categories: active products include exercise balls and hand grippers, while passive products include vibrating dumbbells and massage guns. However, they generally have limited training functions, especially active products, which offer limited training effects on the fascia. Utility Model Content

[0003] To address the problems mentioned in the background art, the purpose of this utility model is to provide a multifunctional swing training bar that, based on elastic vibration, can possess multiple training functions through component combination, thereby improving training effectiveness.

[0004] To achieve the above objectives, this utility model provides the following technical solution: A multifunctional swing training bar includes handles, springs, swing heads, and connecting rods. The handles are two in number, cylindrical in shape and made of rigid plastic, with screw holes at the lower end and threads at the upper end. The springs are two in number, spiral-shaped tubes made of stainless steel, with one end threaded to the upper end of the handle. The swing heads are two in number, hammer-shaped, with spherical hammer heads and cylindrical hammer handles, and are fixedly connected to the springs. The connecting rod is a cylindrical rod with threads at both ends, threaded to the screw holes of the two handles.

[0005] Furthermore, the swing head hammer is equipped with a Hall counter inside, a display screen is installed outside the hammer head, and an electromagnet is placed vertically inside the hammer handle. The Hall counter generates a Hall voltage by sensing the deflection of the magnetic field inside the spring coil through the magnet, thereby measuring the number of swings and displaying the result on the LCD screen.

[0006] Furthermore, the handle grip section is provided with anti-slip protrusions 10-15 cm above the grip to ensure reliable grip for an adult's hand.

[0007] Furthermore, the main body of the connecting rod is 20-30 cm long and has anti-slip ridges. After the handle, spring and swing head are connected to both ends of the connecting rod in sequence, the connecting rod can be held with one hand or two hands for training.

[0008] Furthermore, after the connecting rod is removed, this utility model can be disassembled into two swing training bars that can be held in one hand, for use with both hands respectively.

[0009] In a preferred embodiment, the connecting rod and the two handles can also be connected by a snap-fit ​​mechanism.

[0010] This utility model improves the effect of muscle and tendon training by incorporating a spring; and it allows for both single-head and double-head swing vibration training of the hand by incorporating a connecting rod. The design is simple, convenient to use, and versatile, thus improving efficiency. Attached Figure Description

[0011] Figure 1 This is a schematic diagram of the structure of a swing training bar that can be held in one hand; Figure 2 This is a schematic diagram of the structure of the detachable connecting rod of this utility model; Figure 3 This is a schematic diagram of the structure of the swing head of this utility model; In the diagram: handle 1, anti-slip leather 11, spring 2, swing head 3, display screen 31, hammer handle 32, connecting rod 4, anti-slip ridge 41. Detailed Implementation

[0012] To enable those skilled in the art to understand more clearly, the present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0013] like Figure 1-3 The present invention discloses a multifunctional swing training bar, comprising a handle 1, a spring 2, a swing head 3, and a connecting rod 4. The handle has two cylindrical parts made of rigid plastic, with a screw hole at the lower end and a threaded connection at the upper end. The spring has two helical tubes made of stainless steel, one end of which is threaded to the upper end of the handle. The swing head has two hammer-shaped parts with spherical heads, each containing a Hall effect counter and a display screen 31. The hammer handle 32 is cylindrical, with an electromagnet longitudinally placed inside, and the handle is fixedly connected to the spring. The connecting rod is a cylindrical part with threads at both ends, threaded to the screw holes of the two handles.

[0014] Example 1: Double-handed double-shake training The multifunctional swing training bar described in this utility model can be disassembled into two single-handed swing training bars after the connecting rod 4 is removed during double-handed swing training. Each hand holds the handle 1 and swings the swing head 3 forward. The swing head causes the spring 2 to bend due to inertia. During the bending and recovery process of the spring, it reacts to the relevant muscles and meridians of the hands, producing elastic vibration, thereby achieving the purpose of exercising the hand muscles and meridians.

[0015] During the bending and recovery process of the spring, the electromagnet inside the swing head hammer handle 32 deviates from the spring, and the Hall counter inside the hammer head works, which is displayed on the display screen 31 on the surface of the hammer head, making it convenient for the trainee to calculate and count.

[0016] Example 2: Single-handed double-crank training The multifunctional swing training bar described in this utility model allows for single-handed double-handed training. When holding the middle of the connecting rod 4 with one hand, palm facing down, the bar is kept horizontal and pushed forward. Due to inertia, the two swing heads 3 cause the two springs 2 to bend. During the spring bending and returning to their original position, they react on the muscles and meridians of the holding hand, generating elastic vibrations to achieve the purpose of exercising the hand muscles and meridians.

[0017] During the bending and recovery process of the two springs, the electromagnets inside the two swing head hammer handles 32 deviate from the springs, and the Hall counters inside the hammer heads work, which are displayed on the display screens 31 on the surfaces of the two hammer heads, making it convenient for trainees to calculate and count.

[0018] Obviously, the above examples of this utility model are merely illustrative of the present utility model and are not intended to limit the implementation of the present utility model. For those skilled in the art, other variations or modifications can be made based on the above description. Any obvious variations or modifications derived from the technical solution of this utility model are still within the protection scope of this utility model.

Claims

1. A multifunctional swing training bar, characterized in that: The device includes handles, springs, swing heads, and connecting rods. There are two handles, each made of rigid plastic and cylindrical, with a screw hole at the bottom and a threaded connection at the top. There are two springs, each made of stainless steel and spiral-shaped, with one end threaded to the top of the handle. There are two swing heads, each hammer-shaped, with a spherical hammer head and a cylindrical hammer handle, fixedly connected to the springs. The connecting rod is a cylindrical rod with threads at both ends, threadedly connected to the screw holes of the two handles.

2. The multifunctional swing training bar according to claim 1, characterized in that: The swing head hammer is equipped with a Hall counter inside, a display screen outside the hammer, and an electromagnet is placed vertically inside the hammer handle.

3. The multifunctional swing training bar according to claim 1, characterized in that: The handle grip section has anti-slip protrusions 10-15 cm above the grip.

4. A multifunctional swing training bar according to claim 1, characterized in that: The main body of the connecting rod is 20-30 cm long and has anti-slip ridges.

5. A multifunctional swing training bar according to claim 1, characterized in that: The connecting rod and the handle can also be connected by a snap-fit ​​mechanism.

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