Clamping type lever power assisting device and exercising method thereof

Abstract

The invention discloses a clamping type lever power assisting device and an exercising method thereof.The clamping type lever power assisting device comprises a lever handheld grip which serves as a holding part for a lever to actively exert force; the lever is connected with the fulcrum column body, the lever toy tow and the lever handheld grip, so that a user can generate torque by pushing and pulling the lever handheld grip; the lever toy drag is used as a connecting piece for connecting the toy with the lever; the fulcrum column body provides a rotating fulcrum for the lever and is connected with the clamping support to fix the whole device; the clamping support is used for fixing the position of the device in a two-leg clamping mode by a user; the clamping tows are fixedly connected to the two sides of the fulcrum column body, the middle of the lever is rotationally connected to the fulcrum column body, the clamping tows are connected to the lower end of the lever, and the lever handheld grip is connected to the upper end of the lever. The device does not depend on a complex electric assembly, the cost and the technical threshold are reduced, and an auxiliary exercise tool which is economical, practical and easy to master is provided for a user.

Description

Technical Field

[0001] The invention relates to the technical field of power-assisted exercise devices, in particular to a clamping lever power-assisted device and an exercise method thereof. Background Art

[0002] As consumers' demand for health and entertainment grows, soft toys with reciprocating twitching as the main gameplay have gradually become popular in the market due to their unique interactivity and fun. However, in actual use, holding such toys for reciprocating motion can easily cause wrist fatigue in users, affecting user experience and the possibility of continuous use. In order to solve this problem, a variety of power-assisting devices have appeared on the market, including designs that add suction cup components to facilitate fixing on walls or tables and chairs, and the use of electric motors to drive screws to drive toys. Although these solutions have alleviated the burden on the wrist to a certain extent, they each have obvious limitations: although the suction cup component is simple and easy to use, it does not work well on some surfaces, limiting its scope of application; and the electric drive solution needs to be equipped with complex electronic components such as electric drives and voltage conversion devices, which not only increases the cost of the equipment, but also increases the user's usage threshold and technical learning cost. In particular, some designs rely on smartphone applications to control the motor rhythm, which further increases the difficulty of operation. In addition, the electromechanical drive method ignores the user's need for a natural sense of control, reducing the direct sense of participation and fun during exercise. Therefore, it has become an urgent market demand to develop a power-assisting device that can effectively reduce wrist fatigue without adding additional technical complexity and cost. Summary of the invention

[0003] The present invention aims to solve the above-mentioned problems and provides a clamping lever assisting device and an exercise method thereof.

[0004] In order to solve the above technical problems, the present invention provides a technical solution: a clamping lever assist device, comprising:

[0005] The lever hand grip is the active grip part of the lever;

[0006] A lever connects the fulcrum column, the lever toy drag and the lever hand grip, so that a user can generate a torque by pushing or pulling the lever hand grip;

[0007] A lever toy drag, which serves as a connector to connect the toy to the lever;

[0008] A fulcrum column, which provides a rotation fulcrum for the lever and is connected to the clamping drag to fix the entire device;

[0009] The clamping drag is used by the user to fix the position of the device by clamping it with both legs;

[0010] The holding drag is fixedly connected to both sides of the fulcrum column, the middle part of the lever is rotatably connected to the fulcrum column, the clamping drag is connected to the lower end of the lever, and the lever hand-held handle is connected to the upper end of the lever.

[0011] As an improvement, the lever toy drag is a drag-shaped piece, and the external toy with a suction cup assembly is adsorbed on the drag-shaped piece.

[0012] As an improvement, the fulcrum column not only provides the fulcrum required for the rotation of the lever, but also has the function of connecting the clamping drag, so that the user can stabilize the device by the clamping drag when using it.

[0013] As an improvement, the clamping drag is designed to be in an arc shape suitable for clamping by the user's legs, so as to firmly fix the position of the entire device.

[0014] As an improvement, the outer portion of the clamping drag is made of soft silicone material, which can reduce the user's sense of pressure during the holding process.

[0015] As an improvement, a method for exercising with a clamping lever assist device according to claim 1 comprises the following steps:

[0016] The user applies force through the lever-handled grip;

[0017] The force is converted into rotational motion around the fulcrum column by the lever;

[0018] Use lever toys to drag soft toys to move;

[0019] The user fixes the device by clamping the device with both legs, so as to perform reciprocating movements to perform exercise operations and reduce wrist fatigue.

[0020] The advantages of the present invention compared with the prior art are:

[0021] The present invention provides a clamping lever power assist device and its exercise method, which achieve significant beneficial effects through innovative design. First, the device uses the principle of lever to convert the force applied by the user to the lever hand grip into a rotational motion around the fulcrum column, effectively dispersing the force, greatly reducing the burden and fatigue of the user's wrist, and is particularly suitable for the operation of soft toys with reciprocating twitching as the main gameplay. Secondly, the design of the clamping drag allows the user to fix the position of the entire device by firmly clamping with both legs, which not only increases the stability and safety of use, but also avoids dependence on walls or furniture, and improves the flexibility and convenience of use. Furthermore, compared with traditional electromechanical drive solutions, the present invention does not require complex electric components, reduces costs and technical barriers, and allows more consumers to easily enjoy the convenience it brings. In addition, the lever toy drag can be flexibly connected to toys with suction cup components or directly fix the toys to adapt to different usage needs and scenarios, further improving the user experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a structural diagram of a clamping lever assist device of the present invention;

[0023] Figure 2 This is a diagram showing the use state of a clamping lever assist device of the present invention;

[0024] Figure 3 The present invention is a flow chart of a method for exercising a clamping lever assisting device.

[0025] A. Lever handle; B. Lever; C. Lever toy drag; D. Fulcrum column; E. Clamping drag; DETAILED DESCRIPTION

[0026] In the description of the present invention, it is necessary to understand that the directions or positional relationships indicated by the terms "upper", "lower", "front", "back", "left", "right", "inside", "outside", "center", etc. are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation structure and operation, and therefore cannot be understood as a limitation on the present invention.

[0027] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "provided with", "installed", "connected", "connected" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection, it can be a mechanical connection, it can be an electrical connection, it can be a direct connection, it can be indirectly connected through an intermediate medium, and it can be the internal communication of two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0028] Combined with Figure 1 —Attachment Figure 3 , a clamping lever assist device, comprising: a lever hand-held handle A, as a holding part of the lever that actively exerts force; a lever B, connecting a fulcrum column, a lever toy drag and the lever hand-held handle, so that a user can generate a torque by pushing and pulling the lever hand-held handle; a lever toy drag C, as a connecting piece to connect the toy to the lever; a fulcrum column D, providing a rotation fulcrum for the lever, and connecting the clamping drag to fix the entire device; a clamping drag E, used by the user to fix the position of the device by clamping with both legs;

[0029] Combined with Figure 1 —Attachment Figure 3 The supporting drag E is fixedly connected to both sides of the fulcrum column D, the middle part of the lever B is rotatably connected to the fulcrum column D, the clamping drag E is connected to the lower end of the lever B, and the lever hand-held handle A is connected to the upper end of the lever B.

[0030] Combined with Figure 1 —Attachment Figure 3 The lever toy drag C is a drag-shaped part, and the external toy with a suction cup assembly is adsorbed on the drag-shaped part. The fulcrum column D not only provides the fulcrum required for the rotation of the lever, but also has the function of connecting the clamping drag, which is convenient for the user to stabilize the device by the clamping drag when using it. The clamping drag E is designed to be an arc shape suitable for the user's legs to clamp, which can firmly fix the position of the entire device. The outer part of the clamping drag E is made of soft silicone material, which can reduce the pressure of the user during the holding process.

[0031] The working principle of a clamping lever assist device provided by the present invention is as follows: it includes a lever hand-held handle A, a lever B, a lever toy drag C, a fulcrum column D and a clamping drag E. In a specific implementation, the lever hand-held handle A is the main part for the user to apply force, and is connected to the upper end of the lever B. The middle part of the lever B is rotatably connected to the fulcrum column D, allowing the lever to rotate around the fulcrum. The lever toy drag C is a connecting piece, which is used to fix the toy to one end of the lever B. It can be a drag-shaped piece design, and supports the toy with a suction cup assembly to be directly adsorbed thereon, or directly fix the toy to the lever, so as to meet different usage requirements.

[0032] The fulcrum column D not only provides the necessary rotation fulcrum for the lever, but also has the function of connecting the clamping drag E, so that the user can clamp the clamping drag with both legs to stabilize the position of the entire device. The clamping drag E is fixedly connected to both sides of the fulcrum column D and is designed to be clamped by the user's legs, ensuring that the position of the entire device can be stably fixed during use, thereby increasing the safety and flexibility of use.

[0033] In actual operation, the user first applies force by holding the grip A of the lever with the hand, and the force is converted into a rotational motion around the fulcrum cylinder D through the lever B. This process utilizes the lever principle, effectively dispersing the acting force and reducing the burden on the wrist. Then, the soft toy is reciprocally twitched by driving the lever toy C, achieving the purpose of exercise. Finally, the user fixes and holds the towing part E by clamping it with the legs, making the entire device stable, avoiding dependence on walls or furniture, and improving the convenience and flexibility of use. In addition, since the present invention does not rely on complex electric components, the cost and technical threshold are reduced, enabling more consumers to easily enjoy the convenience and fun it brings. This innovative design solution not only solves the problems existing in the prior art but also significantly improves the user experience, providing a more comfortable and natural operation feeling.

[0034] The above describes the present invention and its implementation manners. Such a description is not restrictive. What is shown in the drawings is only one of the implementation manners of the present invention, and the actual structure is not limited thereto. In general, if those of ordinary skill in the art are inspired by it and, without departing from the spirit of the present invention, creatively design a structural manner similar to this technical solution to cover the embodiments, they shall fall within the protection scope of the present invention.

Claims

1. A clamping type lever assist device, characterized in that, include: A lever hand grip (1) is used as the gripping part of the lever to actively exert force; A lever (2) connects the fulcrum column, the lever toy drag and the lever hand grip, so that a user can generate a torque by pushing or pulling the lever hand grip; A lever toy drag (3), serving as a connecting piece to connect the toy to the lever; A fulcrum column (4) provides a rotation fulcrum for the lever and is connected to the clamping drag to fix the entire device; A clamping drag (5) is used for the user to fix the position of the device by clamping it with his legs; The holding drag (5) is fixedly connected to both sides of the fulcrum column (4), the middle part of the lever (2) is rotatably connected to the fulcrum column (4), the clamping drag (5) is connected to the lower end of the lever (2), and the lever hand-held handle (1) is connected to the upper end of the lever (2).

2. The clamping type lever assist device according to claim 1, characterized in that, The lever toy drag (3) is a drag-shaped piece, and an externally connected toy with a suction cup assembly is adsorbed on the drag-shaped piece.

3. A clamping type lever assist device according to claim 1, characterized in that The fulcrum column (4) not only provides the fulcrum required for the rotation of the lever, but also has the function of connecting the clamping drag, so that the user can stabilize the device by the clamping drag when using it.

4. A clamping type lever assist device according to claim 1, characterized in that, The clamping shoe (5) is designed to be in an arc shape suitable for clamping by the user's legs, and can firmly fix the position of the entire device.

5. The clamping lever assist device according to claim 1, characterized in that, The outer part of the clamping drag (5) is made of soft silicone material, which can reduce the pressure felt by the user during the clamping process.

6. A method of exercising using a clamping type lever assist device according to claim 1, characterized in that, The following steps are involved: The user applies force by holding the handle (1) through a lever; The force is converted into rotational motion around the fulcrum column (4) through the lever (2); The soft toy is driven to move by means of a lever toy drag (3); The user fixes the device by clamping the drag (5) with both legs, so as to perform reciprocating movements to perform exercise operations, thereby reducing wrist fatigue.

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