Somatosensory enhanced muscle engraving handle and T-shaped rod handle for strength training

Abstract

The invention discloses a somatosensory enhanced muscle carving handle and a T-shaped rod handle for strength training, the somatosensory enhanced muscle carving handle for strength training comprises a handle, the peripheral wall of the handle is suitable for a palm and fingers to surround and hold; the protruding part is arranged at the end of the handle, and after the palm center and the fingers surround and hold the handle, the thumb can tilt backwards to lift the jaw and abut against the outer wall of the protruding part to exert force in the strength training process. Due to the unique design, when a user pulls, the hand can be naturally in an outward inclined state, namely, the center line of the conventional natural holding of the hand is inclined relative to the center line of the handle, so that the muscles on the outer side of the back are better activated, and a stronger muscle engraving effect is provided; in addition, due to the design of the protruding parts, the fatigue feeling of the hands in long-time training is reduced, the durability and safety of training are improved, and the user can obtain better training experience and effect during strength training.

Description

Technical Field

[0001] The invention relates to the technical field of training handles, in particular to a somatosensory enhanced muscle-carved handle for strength training, and a T-bar handle having the somatosensory enhanced muscle-carved handle for strength training. Background Art

[0002] As people's awareness of physical health increases, fitness has become a lifestyle habit for more and more people. In the process of fitness, using professional fitness equipment for targeted strength training is crucial to improving training results. Traditional handle designs are usually simple, with the hand completely wrapped around the grip handle, resulting in users only being able to pull in the vertical direction when using it. This single movement mode not only easily causes muscle fatigue, but also lacks stimulation of the outer back muscles, affecting the comprehensiveness and effectiveness of training. Summary of the invention

[0003] The present invention aims to solve at least one of the technical problems existing in the prior art. To this end, the present invention proposes a somatosensory enhanced muscle carving handle for strength training, wherein a raised portion is provided at the end of the handle to naturally raise the thumb, thereby improving the comfort and stability of holding, and in particular, during the pulling action in strength training, the outer back muscles can be better activated, providing a stronger muscle carving effect.

[0004] The present invention also provides a T-bar handle having the somatosensory enhancement type muscle-carved handle for strength training.

[0005] The somatosensory enhanced muscle-carved handle for strength training according to the present invention comprises: A handle, wherein the peripheral wall of the handle is suitable for being surrounded and gripped by the palm and fingers; The raised portion is arranged at the end of the handle. After the palm and the fingers are closed and gripped, the thumb can be tilted backward to raise the base of the thumb and press against the outer wall of the raised portion to exert force during strength training.

[0006] The somatosensory enhanced muscle-carving handle for strength training according to the present invention has at least the following beneficial effects: by arranging a protrusion at the end of the handle, the user's thumb can naturally tilt backwards when holding it, thereby raising the base of the thumb, which can provide better hand support during strength training. During use, when the palm and fingers are closed and gripped, the thumb tilts backwards and presses against the outer wall of the protrusion to exert force, thereby reducing the force of synergistic muscles such as the forearm and biceps, and improving the sense of concentration of the back muscles. This unique design allows the user's hand to naturally be in an outward tilted state when performing a pulling action, that is, the center line of the hand's regular natural grip is tilted with the center line of the handle, thereby better activating the outer side of the back muscles and providing a stronger muscle-carving effect. In addition, the design of the protrusion also reduces the fatigue of the hand during long-term training, improves the durability and safety of training, and enables users to obtain a better training experience and effect when performing strength training.

[0007] According to the somatosensory enhancing muscle-carved handle for strength training described in some embodiments of the present invention, the outer shape of the peripheral wall of the handle is designed to imitate a hand.

[0008] According to the somatosensory enhanced muscle-carved handle for strength training described in some embodiments of the present invention, the palm and the fingers are surrounded and gripped at the middle part of the handle.

[0009] According to the somatosensory enhanced muscle-carved handle for strength training described in some embodiments of the present invention, the raised portion gradually narrows toward the side away from the center of the handle to accommodate the thumb's inward pressure.

[0010] According to the somatosensory enhanced muscle-carved handle for strength training described in some embodiments of the present invention, along the enclosing and gripping direction toward the handle, the outer wall surface of the raised portion is a curved surface extending away from the center line of the handle to adapt to different degrees of tilting of the thumb.

[0011] According to the somatosensory enhancing muscle-carved handle for strength training described in some embodiments of the present invention, a stop concave surface is provided at one end of the raised portion along the enclosing and gripping direction of the handle, and the flatness of the stop concave surface is greater than the flatness of the curved surface.

[0012] According to the somatosensory enhanced muscle-carved handle for strength training described in some embodiments of the present invention, a receiving groove is provided on the lower side of the raised portion, and the receiving groove is located at one end along the surrounding gripping direction away from the handle, and the receiving groove is suitable for accommodating the thumb for the thumb to surround and grip.

[0013] The somatosensory enhanced muscle-carved handle for strength training according to some embodiments of the present invention also includes a connecting shaft, the handle sleeve is arranged on the connecting shaft and rotatably cooperates with the connecting shaft, and the end of the connecting shaft is connected to a connecting piece, which is used to connect to the resistance output module.

[0014] According to the somatosensory enhanced muscle-carved handle for strength training described in some embodiments of the present invention, the length of the connecting shaft is greater than the length of the handle, there are two connecting parts, and the end faces at both ends of the connecting shaft are provided with threaded holes. The connecting parts are screwed to the threaded holes in a one-to-one correspondence and are used to limit the handle from being separated from the end face of the connecting shaft.

[0015] The T-bar handle according to the present invention comprises two of the somatosensory enhanced muscle-carved handles for strength training described in the present invention; a pull rod, wherein the two somatosensory enhanced muscle-carved handles are respectively connected to the two ends of the pull rod for the user's left and right hands to hold and use.

[0016] The T-bar handle according to the present invention has at least the following beneficial effects: by connecting two somatosensory enhanced muscle-carving handles for strength training at both ends of the pull bar, a more comprehensive and efficient training tool is provided for the user, wherein each handle is equipped with a special protrusion, so that the user's thumb can naturally tilt backwards and raise the tiger's mouth when holding it, so that the hand is in an outward tilted state when pulling, this design not only significantly improves the comfort and stability of holding, but also can better activate the outer muscles of the back, providing a stronger muscle carving effect; at the same time, the design of the T-bar allows the user to perform symmetrical strength training in both hands at the same time, ensuring the balanced development of the muscles on both sides, avoiding the muscle imbalance problem that may be caused by unilateral training; in addition, the structural design of the T-bar also provides more training variations, and the user can choose different grips according to different training needs, such as full grip and raised tiger's mouth grip, so as to achieve a more comprehensive strength training effect, which not only improves the efficiency and effect of training, but also enhances the safety and comfort of training, and provides an ideal fitness equipment choice for the user.

[0017] Additional aspects and advantages of the present invention will be given in part in the following description and in part will be obvious from the following description, or will be learned through practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which: Figure 1 This is a schematic diagram of the structure of a somatosensory enhanced muscle-carved handle for strength training according to an embodiment of the present invention; Figure 2It is a cross-sectional view of a somatosensory enhanced muscle-carved handle for strength training according to an embodiment of the present invention; Figure 3 Schematic diagram of the somatosensory enhanced muscle sculpture handle for strength training corresponding to the left hand and the right hand according to an embodiment of the present invention; Figure 4 A schematic diagram of the application of a somatosensory enhanced muscle sculpture handle for strength training using a raised thumb grip; Figure 5 This is a schematic diagram of the application of the somatosensory enhanced muscle sculpture handle for strength training in a full grasping mode; Figure 6 Schematic diagram of the structure of a T-bar handle according to an embodiment of the present invention.

[0019] Description of Figure Numbers: Handle 100; raised portion 110; curved surface 111; stop concave surface 112; Accommodating tank 200; Connecting shaft 300; Connector 400; Tie rod 500. DETAILED DESCRIPTION

[0020] Embodiments of the present invention are described in detail below, examples of which are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0021] In the description of the present invention, it should be understood that descriptions involving orientations, such as up, down, front, back, left, right, etc., and orientations or positional relationships indicated are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0022] In the description of the present invention, "several" means one or more, "more" means more than two, "greater than", "less than", "exceed" etc. are understood as not including the number itself, and "above", "below", "within" etc. are understood as including the number itself. If there is a description of "first" or "second", it is only used for the purpose of distinguishing the technical features, and cannot be understood as indicating or implying the relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the order of the indicated technical features.

[0023] In the description of the present invention, unless otherwise clearly defined, terms such as setting, installing, connecting, etc. should be understood in a broad sense, and technicians in the relevant technical field can reasonably determine the specific meanings of the above terms in the present invention based on the specific content of the technical solution.

[0024] In the description of the present invention, the description with reference to the terms "one embodiment", "some embodiments", "illustrative embodiments", "examples", "specific examples", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner.

[0025] As people's awareness of physical health increases, fitness has become a lifestyle habit for more and more people. In the process of fitness, using professional fitness equipment for targeted strength training is crucial to improving training results. Traditional handle designs are usually simple, with the hand completely wrapped around the grip handle, resulting in users only being able to pull in the vertical direction when using it. This single movement mode not only easily causes muscle fatigue, but also lacks stimulation of the outer back muscles, affecting the comprehensiveness and effectiveness of training.

[0026] For this reason, Figures 1 to 4 As shown, the somatosensory enhanced muscle-carved handle for strength training proposed by the present invention includes a handle 100 and a protrusion 110 arranged at the end of the handle 100. Specifically, the peripheral wall of the handle 100 is suitable for the palm and fingers to be surrounded and gripped. After the palm and fingers are surrounded and gripped, the thumb can be tilted backward to raise the base of the thumb, and press against the outer wall of the protrusion 110 to exert force during strength training. It should be noted that by providing a raised portion 110 at the end of the handle 100, the user's thumb can naturally tilt backward when holding it, thereby raising the base of the thumb, which can provide better hand support during strength training. During use, when the palm and fingers are closed and gripped, the thumb tilts backward and presses against the outer wall of the raised portion 110 to reduce the force of synergistic muscles such as the forearm and biceps, and improve the sense of concentration of the back muscles. This unique design allows the user's hand to naturally be in an outward tilted state when performing a pulling action, that is, the center line of the hand after gripping is tilted with the center line of the handle 100, thereby better activating the outer back muscles and providing a stronger muscle sculpting effect. In addition, the design of the raised portion 110 also reduces the fatigue of the hand during long-term training, improves the durability and safety of training, and enables users to obtain a better training experience and effect when performing strength training.

[0027] In some embodiments, the peripheral wall of the handle is cylindrical (not shown in the figure), and the hand can be directly grasped, but the grasping effect is not good, which is not conducive to the hand exerting force during strength training. Figure 1 and Figure 3 The shape of the peripheral wall of the handle 100 is designed to imitate the shape of a hand, so that the shape of the handle 100 is more in line with the natural contours of the palm and fingers, which not only significantly improves the comfort of holding, but also enhances the hand stability of the user during strength training. It is easy to understand that the handle 100 with the shape of a hand can better adapt to the curvature of the palm and fingers, reduce the pressure points when holding, and thus reduce hand fatigue. This ergonomic design allows users to maintain a comfortable grip during long-term strength training, avoiding training interruptions caused by hand discomfort. In addition, the handle 100 with the shape of a hand can better disperse the force on the hand, reduce local pressure, and further improve the safety and effect of training.

[0028] In some strength training applications, the hands may slip out of the handlebars due to frequent exertion or sweating of the hands after long-term use. In this regard, in some embodiments of the present invention, Figure 1 As shown, the palm and fingers are surrounded and gripped in the middle of the handle 100, which reduces the sliding or displacement of the hand during training, and helps the user to keep the hand in a more natural and relaxed state when pulling, so as to better concentrate the strength and improve the training effect. In addition, the gripping position in the middle of the handle 100 allows the palm and fingers to naturally surround and form a stable gripping point, which not only improves the comfort and stability of the grip, but also optimizes the mechanical distribution of the hand during strength training, and also helps to reduce the local pressure of the hand, avoid fatigue and discomfort caused by long-term training, and further improve the user's training experience and safety.

[0029] Furthermore, in some embodiments of the present invention, the raised portion 110 gradually narrows toward the side away from the center of the handle 100 to accommodate the thumb's inward pressure output, which helps to disperse the force on the thumb, reduce local pressure points, and avoid thumb fatigue and pain caused by long-term training. For example, it effectively avoids pain caused by the pressure output of the bones at the thumb joint, and transfers it to the soft flesh of the thumb and the raised portion 110 to output pressure, so that the thumb can make the soft flesh fit more naturally on the raised portion 110 when it is closed and gripped, reducing the discomfort when holding, and providing more effective support and force output during training. In particular, when performing a pulling action, the thumb can better press against the outer wall of the raised portion 110, thereby enhancing the grip and stability of the hand, which not only improves the user's training comfort, but also extends the duration of training, allowing the user to maintain efficient training for a longer period of time.

[0030] Refer to Figure 1 and Figure 4 In some embodiments of the present invention, along the direction of the gripping of the handle 100, the outer wall surface of the raised portion 110 is a curved surface 111 extending away from the center line of the handle 100, so as to adapt to the different degrees of tilting of the thumb, so that the thumb can obtain good support and comfort at different degrees of tilting, which is not only suitable for the use scenarios of users with different thumb characteristics, but also enhances the flexibility and adaptability of the same user when doing strength training. It should be noted that this design of the curved surface 111 allows the thumb to obtain uniform support under gripping at different angles and strengths, avoiding the generation of local pressure points, thereby reducing hand fatigue, improving the durability of training, and providing users with a training tool that is more efficient and safer in a step-by-step manner. Furthermore, in some embodiments of the present invention, a stop concave surface 112 is provided at one end of the raised portion 110 in the direction of closing and gripping the handle 100. The flatness of the stop concave surface 112 is greater than the flatness of the curved surface 111, providing a clear support point for the thumb, so that the thumb can rest more firmly on the raised portion 110 when closing and gripping. This design not only reduces the possibility of the thumb sliding or shifting during high-intensity training, but also enhances the gripping force and stability of the entire hand. Since the stop concave surface 112 has a higher flatness, the contact surface with the thumb is smoother, reducing friction and discomfort, allowing the user to maintain a comfortable grip during long-term training, significantly improving the gripping stability and safety of the user during strength training.

[0031] Refer to Figure 1 , Figure 3 and Figure 5 In some embodiments of the present invention, a receiving groove 200 is provided on the lower side of the raised portion 110, and the receiving groove 200 is located at one end of the encircling gripping direction away from the handle 100, and the receiving groove 200 is suitable for accommodating the thumb so that the thumb can be gripped around. In addition to providing a raised tiger's mouth grip, the handle also provides the user with a full gripping mode, further improving the versatility of the handle and the flexibility of user use. Among them, the raised tiger's mouth grip is more suitable for pulling movements in strength training; the full gripping mode is more in line with the ergonomic gripping gesture and is more comfortable to use, but is not suitable for strength training for muscle carving. In some applications, users use the full gripping mode in low-intensity training; and the raised tiger's mouth gripping mode is used in high-intensity training to better feel the carving effect on the back muscles. It should be noted that in the field of sports and fitness, "carving" usually refers to fine and targeted training of specific muscle groups to achieve clear muscle lines and increase muscle strength. This training method emphasizes the precise control and efficient stimulation of the target muscles, rather than a large-scale full-body exercise. For example, through specific movements and equipment, you can perform sculpting training on the chest muscles, abdominal muscles, shoulder muscles, etc., which can make these muscle groups tighter and more shapely.

[0032] like Figure 2 As shown, in some embodiments of the present invention, the handle also includes a connecting shaft 300, the handle 100 is sleeved on the connecting shaft 300 and rotates with the connecting shaft 300, and the end of the connecting shaft 300 is connected with a connecting piece 400, and the connecting piece 400 is used to connect with the resistance output module. By adding a connecting shaft 300, and sleeve the handle 100 on the connecting shaft 300 to achieve rotational cooperation, and at the same time, the end of the connecting shaft 300 is connected with a connecting piece 400 for connecting with the resistance output module, the versatility and adaptability of the handle are significantly improved, and a more flexible and efficient training tool is provided for the user. Among them, the design of the connecting shaft 300 enables the handle 100 to rotate freely relative to the connecting shaft 300, which not only improves the flexibility of the handle 100 in different training movements, but also enables the user to adjust the angle and position of the hand as needed when performing the pulling movement, so as to better adapt to different training needs. This rotational cooperation design reduces the fixed constraints of the hand during the training process, enables the hand to move more naturally, and improves the comfort and effect of the training. Specifically, the length of the connecting shaft 300 is greater than the length of the handle 100, and there are two connecting pieces 400. The end faces of both ends of the connecting shaft 300 are provided with threaded holes. The connecting pieces 400 are screwed to the threaded holes one by one, and are used to limit the handle 100 from being separated from the end face of the connecting shaft 300. The structure is simple, and the handle 100 can rotate 360°. Specifically, the length of the connecting shaft 300 is greater than the length of the handle 100, which ensures that the handle 100 can rotate freely after the overall installation, thereby maintaining the flexibility and freedom of the handle 100. At the same time, the screw connection design of the threaded holes at both ends of the connecting shaft 300 and the connecting piece 400 not only ensures the firm connection between the handle 100 and the connecting shaft 300, but also effectively prevents the handle 100 from falling off the connecting shaft 300 during high-intensity training. On the one hand, the overall structural strength of the handle is greatly enhanced, reducing the potential safety hazards that may occur during training. On the other hand, the threaded design of the connector 400 also makes installation and disassembly more convenient. Users can quickly replace the handle according to different training needs, which improves the flexibility and diversity of training, and facilitates users to quickly replace and adjust according to different training scenarios, thereby improving the convenience and diversity of training. In addition, connectors 400 are provided at both ends, which can be more flexibly connected to the resistance output module and select the output orientation of the load force relative to the hand. In some embodiments, a circular ring buckle is provided at the end of the connector 400, which can be conveniently connected to the tension rope of the resistance output module. In some embodiments, a gasket is provided between the connector 400 and the connecting shaft 300. When the connector 400 is threadedly connected to the connecting shaft 300, the gasket can be driven to press the end face of the connecting shaft 300, and since the length of the connecting shaft 300 is greater than the length of the handle 100, the handle 100 can move between the two gaskets.

[0033] Further references Figure 6 The T-bar handle according to an embodiment of the present invention comprises a pull rod 500 and two somatosensory enhanced muscle-carved handles for strength training according to an embodiment of the present invention, wherein the two somatosensory enhanced muscle-carved handles are respectively connected to the two ends of the pull rod 500 for the user's left and right hands to hold and use. By connecting two somatosensory enhanced muscle sculpture handles for strength training to the two ends of the pull rod 500, a more comprehensive and efficient training tool is provided for the user, wherein each handle is equipped with a special protrusion 110, so that the user's thumb can naturally tilt backwards and raise the tiger's mouth when holding it, so that the hand is in an outward tilted state when pulling. This design not only significantly improves the comfort and stability of holding, but also can better activate the outer muscles of the back and provide a stronger muscle sculpture effect; at the same time, the design of the T-bar allows the user to perform symmetrical strength training in both hands at the same time, ensuring the balanced development of the muscles on both sides, avoiding the muscle imbalance problem that may be caused by unilateral training; in addition, the structural design of the T-bar also provides more training variations, and the user can choose different grips according to different training needs, such as full grip and raised tiger's mouth grip, so as to achieve a more comprehensive strength training effect, which not only improves the efficiency and effect of training, but also enhances the safety and comfort of training, and provides an ideal fitness equipment choice for users.

[0034] Other structures and operations of the T-bar handle according to the embodiment of the present invention are well known to those skilled in the art and will not be described in detail here.

[0035] The embodiments of the present invention are described in detail above with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of ordinary technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. A somatosensory enhanced muscle-carved handle for strength training, characterized in that: include: A handle, wherein the peripheral wall of the handle is suitable for being surrounded and gripped by the palm and fingers; The raised portion is arranged at the end of the handle. After the palm and the fingers are closed and gripped, the thumb can be tilted backward to raise the base of the thumb and press against the outer wall of the raised portion to exert force during strength training.

2. The somatosensory enhanced muscle carved handle for strength training according to claim 1, characterized in that: The outer shape of the peripheral wall of the handle is arranged to imitate the shape of a hand.

3. The somatosensory enhanced muscle-carved handle for strength training according to claim 1 or 2, characterized in that: The palm and the fingers are gathered and gripped at the middle part of the handle.

4. The somatosensory enhanced muscle-carved handle for strength training according to claim 1, characterized in that: The raised portion gradually narrows toward a side away from the center of the handle, so as to be suitable for the thumb to press inwardly.

5. The somatosensory enhanced muscle carved handle for strength training according to claim 1, characterized in that: Along the enclosing and gripping direction toward the handle, the outer wall surface of the raised portion is a curved surface extending away from the center line of the handle to adapt to different tilting degrees of the thumb.

6. The somatosensory enhanced muscle-carved handle for strength training according to claim 5, characterized in that: A stop concave surface is provided along one end of the raised portion in the direction of enclosing and gripping the handle, and the flatness of the stop concave surface is greater than the flatness of the curved surface.

7. The somatosensory enhanced muscle-carved handle for strength training according to claim 1, characterized in that: The lower side of the protruding portion is provided with a receiving groove, the receiving groove is located at one end along the enclosing and gripping direction away from the handle, and the receiving groove is suitable for accommodating the thumb so that the thumb can be enclosed and gripped.

8. The somatosensory enhanced muscle-carved handle for strength training according to claim 1, characterized in that: It also includes a connecting shaft, the handle sleeve is arranged on the connecting shaft and rotatably cooperates with the connecting shaft, and the end of the connecting shaft is connected to a connecting piece, and the connecting piece is used to connect with the resistance output module.

9. The somatosensory enhanced muscle-carved handle for strength training according to claim 8, characterized in that: The length of the connecting shaft is greater than that of the handle. There are two connecting pieces. The end faces of both ends of the connecting shaft are provided with threaded holes. The connecting pieces are screwed to the threaded holes in a one-to-one correspondence and are used to limit the handle from being separated from the end face of the connecting shaft.

10. T-bar handle, characterized by: It comprises two somatosensory enhanced muscle sculptured handles for strength training as claimed in any one of claims 1 to 9; The pull rod has two somatosensory enhanced muscle-carved handles respectively connected to both ends of the pull rod for the user's left and right hands to hold and use.

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