Damping training device

Abstract

A novel damping training device is disclosed comprising a force applying part, a transmission assembly and a damping adjusting rod; wherein a first end of the transmission assembly is in transmission connection with the force applying part while a second end transmission assembly is in transmission connection with the damping adjusting rod; the deformation damping of the damping adjusting rod is adjustable; during operation, the force applying part is arranged to drive the transmission assembly to displace, and the damping adjusting rod is arranged to apply displacement resistance to the transmission assembly. The force applied by a user to the force applying part is transmitted to the damping adjusting rod through the transmission assembly, and displacement resistance applied by the damping adjusting rod resists the user's force, so that user can adjust the damping adjusting rod according to actual needs.

Description

TECHNICAL FIELD

[0001] The present invention relates to the technical field of fitness equipment, and in particular to a damping training device.BACKGROUND

[0002] Conventional strength training devices mainly include two major categories: free weights and fixed machines. Free weights, such as barbells and dumbbells, use iron weight plates and barbell rods in combination, enabling users to complete training by resisting gravity. Fixed machines usually adopt weight block sets as resistance sources, transmit force through steel cables and pulley structures, and are equipped with adjustable components for adapting to different trainees. They are both basic and effective fitness tools, providing users with various strength training methods.

[0003] But the resistance adjustment methods of strength training devices on the market have many shortcomings. For example, the weight systems of existing strength training devices are bulky, tedious to assemble and expensive to manufacture; in addition, the resistance coefficients of such strength training devices cannot be adjusted, so they cannot meet the fitness needs of different groups of people.SUMMARY

[0004] To solve the above technical problems, the present invention discloses a damping training device, which can solve the technical problems of bulky weight systems, tedious assembly and high manufacturing costs of existing strength training devices, as well as the inability to adjust resistance coefficients and thus failure to adapt to the fitness needs of different groups of people.

[0005] To achieve the above objectives, the present invention provides a novel damping training device, which comprises a force applying part, a transmission assembly and a damping adjusting rod. The damping adjusting rod and the transmission assembly are arranged on the main body of the damping training device. A first end of the transmission assembly is in transmission connection with the force applying part; a second end of the transmission assembly is in transmission connection with the damping adjusting rod; a deformation damping of the damping adjusting rod is adjustable. During an operation of the damping training device, the force applying part is arranged to drive the transmission assembly to displace, and the damping adjusting rod is arranged to apply displacement resistance to the transmission assembly.

[0006] In an alternative embodiment, the force applying part comprises a force applying member. The force applying member is in transmission connection with a first end of the transmission assembly.

[0007] In an alternative embodiment, a gripping surface is arranged on the force applying member.

[0008] In an alternative embodiment, the transmission assembly comprises a transmission rope. A first end of the transmission rope is in transmission connection with the force applying part; the force applying part is arranged to drive the transmission rope to displace.

[0009] In an alternative embodiment, at least one pulley structure is arranged on the main body of the damping training device; the middle section of the transmission rope is wound around the at least one pulley structure.

[0010] In an alternative embodiment, the transmission assembly comprises a transmission stand. The transmission stand is in transmission connection with the damping adjusting rod; the damping adjusting rod is arranged to apply displacement resistance to the transmission stand.

[0011] In an alternative embodiment, the transmission stand is located at the second end of the transmission assembly and connected with a second end of the transmission rope, and the transmission rope drives the transmission stand to displace.

[0012] In an alternative embodiment, the transmission stand has a transmission state and a separation state. The transmission stand is in the transmission state when in contact with the damping adjusting rod; the transmission stand is in the separation state when separated from the damping adjusting rod. During displacement process of the transmission stand in the transmission state, the damping adjusting rod is stretched or contracted; a displacement direction of the transmission stand is consistent with stretching or contraction direction of the damping adjusting rod.

[0013] In an alternative embodiment, the damping adjusting rod is located above or below the transmission stand.

[0014] In an alternative embodiment, an upper surface of the transmission stand is arranged to abut against a lower end of the damping adjusting rod when the damping adjusting rod is located on the transmission stand.

[0015] In an alternative embodiment, an abutting hole is arranged on the upper surface of the transmission stand, and the upper surface of the transmission stand abuts against the lower end of the damping adjusting rod through the abutting hole; the position and shape of the abutting hole correspond to the position and shape of the lower end of the damping adjusting rod.

[0016] In an alternative embodiment, the force applying part is located at a bottom side of the damping training device. The transmission assembly comprises a transmission rope; the first end of the transmission rope is connected with the force applying part; the second end of the transmission rope is connected with the transmission stand.

[0017] In an alternative embodiment, the damping adjusting rod is located above the transmission stand; an upper surface of the transmission stand abuts against the damping adjusting rod.

[0018] In an alternative embodiment, the damping adjusting rod comprises a gear switching member for switching damping adjustment gears of the damping adjusting rod; the gear switching member is spaced a preset distance from a lower side of the damping training device.

[0019] In an alternative embodiment, the damping adjusting rod comprises a first rod segment and a second rod segment. The first rod segment is arranged on the main body of the damping training device; the first rod segment is coaxially arranged with the second rod segment; the second rod segment is displaced relative to the first rod segment under external force and reset relative to the first rod segment when the external force is removed.

[0020] In an alternative embodiment, the second rod segment is in contact and in transmission connection with the transmission assembly; the second rod segment is arranged to apply displacement resistance to the transmission assembly.

[0021] In an alternative embodiment, the damping adjusting rod comprises at least two damping adjustment gears; the at least two damping adjustment gears correspond to at least two deformation dampings of the damping adjusting rod. The damping adjusting rod comprises a gear switching member; the gear switching member is arranged to switch the damping adjustment gears of the damping adjusting rod. The gear switching member is exposed outside the main body of the damping training device or arranged to be externally operable. The technical solutions provided by the embodiments of the present invention achieve the following technical effects:

[0022] In the embodiments of the present invention, the force applied by the user to the force applying part can be transmitted to the damping adjusting rod through the transmission assembly, and the damping adjusting rod applies displacement resistance to the transmission assembly to resist the force applied by the user to the force applying part, thereby meeting the user's exercise needs, the deformation damping of the damping adjusting rod in the present invention is adjustable, so that the user can adjust the damping adjusting rod according to actual needs to change the training difficulty, enabling the same damping training device to adapt to the fitness needs of different groups of people. Meanwhile, the damping training device of the present invention has a simple structure, low manufacturing cost, and the advantages of easy maintenance and light weight.BRIEF DESCRIPTION OF THE DRAWINGS

[0023] To more clearly illustrate the technical solutions and advantages of the embodiments of the present invention or the prior art, a brief introduction will be made below to the accompanying drawings required for describing the embodiments or the prior art; obviously, the accompanying drawings described below are merely some embodiments of the present invention, and other accompanying drawings can be obtained from these accompanying drawings by those of ordinary skill in the art without creative efforts.

[0024] FIG. 1 is a first schematic structural view of a damping training device according to an embodiment of the present invention;

[0025] FIG. 2 is a first schematic structural view of the damping training device with the outer main body hidden according to an embodiment of the present invention;

[0026] FIG. 3 is a second schematic structural view of the damping training device with the outer main body hidden according to an embodiment of the present invention;

[0027] FIG. 4 is a partially enlarged schematic view of part A in FIG. 3 of the damping training device according to an embodiment of the present invention;

[0028] The reference numerals in the drawings are explained as follows:

[0029] 1—Force applying part; 2—Transmission assembly; 21—Transmission rope; 211—First end of transmission rope; 22—Transmission stand; 221—Abutting hole; 23—First end of transmission assembly; 24—Second end of transmission assembly; 3—Damping adjusting rod; 31—First rod segment; 32—Second rod segment; 33—Gear switching member; 4—Main body; 41—Pulley structure.DETAILED DESCRIPTION OF EMBODIMENTS

[0030] The technical solutions in the embodiments of the present invention are clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments in the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0031] It should be noted that references to “one embodiment” or “an embodiment” in the specification of the present invention mean that a specific feature, structure or characteristic that may be included in at least one implementation of the present invention. It should be understood that the terms “upper”, “lower”, “top”, “bottom” and other orientation or positional relationships indicated in the specification, claims and accompanying drawings of the present invention are based on the orientation or positional relationships shown in the accompanying drawings, which are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present invention. The terms “first” and “second” are only used for descriptive purposes and cannot be construed as indicating or implying relative importance or implicitly indicating the number of indicated technical features. Thus, the features defined with “first” and “second” may explicitly or implicitly include one or more of the features. Moreover, the terms “first”, “second” and the like are used to distinguish similar objects, and do not need to describe a specific order or sequence.

[0032] Referring to FIGS. 1 to 4, the present invention provides a novel damping training device, which comprises a force applying part 1, a transmission assembly 2 and a damping adjusting rod 3, and a user can exercise by applying external force to the force applying part 1, and the transmission assembly 2 is arranged to transmit force between the force applying part 1 and the damping adjusting rod 3, so that the damping adjusting rod 3 can apply motion resistance to the transmission assembly 2.

[0033] In an alternative embodiment, the damping adjusting rod 3 and the transmission assembly 2 are arranged on the main body 4 of the damping training device; one end of the damping adjusting rod 3 can be fixedly arranged on the main body 4 of the damping training device, and the transmission assembly 2 can be movably arranged on the main body 4 of the damping training device.

[0034] Alternatively, a first end 23 of the transmission assembly is in transmission connection with the force applying part 1, a second end 24 of the transmission assembly can be in transmission connection with the damping adjusting rod 3, the transmission assembly 2 is located between the force applying part 1 and the damping adjusting rod 3 so as to perform a transmission function, the deformation damping of the damping adjusting rod 3 is adjustable, the deformation damping of the damping adjusting rod 3 is a counteracting damping required when the damping adjusting rod 3 undergoes a quantitative deformation, and the quantitative deformation of the damping adjusting rod 3 may refer to an elongation deformation and a contraction deformation of the damping adjusting rod 3.

[0035] Wherein, when the damping adjusting rod 3 is a telescopic damping rod (that is, when the damping adjusting rod 3 is stressed, one sub-rod of the damping adjusting rod 3 stretches along other sub-rods to provide deformation resistance), the deformation damping of the damping adjusting rod 3 refers to the counteracting damping required for the damping adjusting rod 3 to undergo a quantitative deformation each time.

[0036] During operation of the damping training device, the force applying part 1 is arranged to drive the transmission assembly 2 to displace, and the damping adjusting rod 3 is arranged to apply displacement resistance to the transmission assembly 2, so as to apply transmission resistance to the movement of the transmission assembly 2 driven by the force applying part 1. Alternatively, the position of the force applying part 1 is marked in FIGS. 1 to 4, and the specific structure of the force applying part 1 can be adjusted to comprise but not limited to structural components such as a grip rod and a grip handle according to actual needs.

[0037] In the embodiments of the present invention, the force applied by the user to the force applying part 1 can be transmitted to the damping adjusting rod 3 through the transmission assembly 2, and the damping adjusting rod 3 applies displacement resistance to the transmission assembly 2 to resist the force applied by the user to the force applying part 1, thereby meeting the user's exercise needs; the deformation damping of the damping adjusting rod 3 in the present invention is adjustable, so that the user can adjust the damping adjusting rod 3 according to actual needs to change the training difficulty, enabling the same damping training device to adapt to the fitness needs of different groups of people. Meanwhile, the damping training device of the present invention has a simple structure, low manufacturing cost, and the advantages of easy maintenance and light weight.

[0038] In an alternative embodiment, the force applying part 1 comprises a force applying member, and a user can apply force by holding the force applying member, which can be a force applying handle or the like.

[0039] Alternatively, the force applying member is in transmission connection with a first end of the transmission assembly 23, and the force applying member is arranged to drive the transmission assembly 2 to displace.

[0040] In an alternative embodiment, a gripping surface is arranged on the force applying member, and the gripping surface can be a cylindrical surface on the force applying handle. Alternatively, a user can complete the force applying action by holding the gripping surface, and anti-slip patterns and other structures can be arranged on the gripping surface.

[0041] In an alternative embodiment, the transmission assembly 2 comprises a transmission rope 21, which can be a rigid rope or a flexible rope according to actual design needs.

[0042] Alternatively, a first end 211 of the transmission rope is in transmission connection with the force applying part 1, and the force applying part 1 is arranged to drive the transmission rope 21 to displace, and can drive the damping adjusting rod 3 to displace or deform through the transmission rope 21, so that the damping adjusting rod 3 generates displacement resistance that hinders the displacement or deformation of the damping adjusting rod 3.

[0043] Alternatively, at least one pulley structure 41 is provided on the main body 4 of the damping training device, and the middle section of the transmission rope 21 is wound around the at least one pulley structure 41; the transmission rope 21 can be slidably arranged on the main body 4 of the damping training device through the at least one pulley structure 41, and the number of pulley structures 41 can be one or more.

[0044] In an alternative embodiment, the transmission assembly 2 comprises a transmission stand 22.

[0045] Alternatively, the transmission stand 22 can be located at the second end 24 of the transmission assembly and connected with a second end of the transmission rope 21, and the transmission rope 21 can drive the transmission stand 22 to displace.

[0046] Alternatively, the transmission stand 22 can be in transmission connection with the damping adjusting rod 3, and the transmission stand 22 can displace toward the damping adjusting rod 3 or away from the damping adjusting rod 3.

[0047] Alternatively, when the transmission stand 22 is in contact with the damping adjusting rod 3, the transmission stand 22 and the damping adjusting rod 3 are in a transmission connection state, and the damping adjusting rod 3 is arranged to apply displacement resistance to the transmission stand 22, so as to resist the force applied by the user to the force applying part 1 and meet the user's exercise needs.

[0048] In an alternative embodiment, the transmission stand 22 has a transmission state and a separation state, and during the displacement of the transmission stand 22 driven by the force applying part 1, the transmission stand 22 can switch between the transmission state and the separation state.

[0049] Alternatively, the transmission stand 22 is in the transmission state when in contact with the damping adjusting rod 3, at which time the damping adjusting rod 3 can apply displacement resistance to the transmission stand 22; the transmission stand 22 is in the separation state when separated from the damping adjusting rod 3.

[0050] Wherein, during the displacement of the transmission stand 22 in the transmission state, the damping adjusting rod 3 can be stretched or contracted, and a displacement direction of the transmission stand 22 is consistent with stretching or contraction direction of the damping adjusting rod 3; during the stretching or contraction process of the damping adjusting rod 3, the damping adjusting rod 3 always abuts against the damping adjusting rod 3.

[0051] In an alternative embodiment, the damping adjusting rod 3 is located on or under the transmission stand 22. Specifically, an upper surface of the transmission stand 22 can abut against a lower end of the damping adjusting rod 3 when the damping adjusting rod 3 is located on the transmission stand 22.

[0052] Alternatively, an abutting hole 221 is arranged on the upper surface of the transmission stand 22, and the upper surface of the transmission stand 22 can abut against the lower end of the damping adjusting rod through the abutting hole 221; the position and shape of the abutting hole 221 correspond to the position and shape of the lower end of the damping adjusting rod 3.

[0053] In an alternative embodiment, the force applying part 1 is located at the bottom side of the damping training device.

[0054] Alternatively, the transmission assembly 2 comprises a transmission rope 21, and the first end 211 of the transmission rope is connected with the force applying part 1. The transmission rope 21 can be arranged on the main body 4 through three pulley structures.

[0055] Alternatively, the second end of the transmission rope 21 is directly connected with the transmission stand 22, or the middle section of the transmission rope 21 is indirectly connected with the transmission stand 22 through a pulley structure.

[0056] Alternatively, the damping adjusting rod 3 is located on the transmission stand 22, and the upper surface of the transmission stand 22 can abut against the damping adjusting rod 3.

[0057] Alternatively, the damping adjusting rod 3 comprises a gear switching member 33 for switching damping adjustment gears of the damping adjusting rod 3, and the gear switching member 33 is spaced a preset distance from the lower side of the damping training device.

[0058] In an alternative embodiment, the damping adjusting rod 3 comprises a first rod segment 31 and a second rod segment 32, and the first rod segment 31 and the second rod segment 32 can form a telescopic rod structure.

[0059] Alternatively, the first rod segment 31 is arranged on the main body 4 of the damping training device, the first rod segment 31 is coaxially arranged with the second rod segment 32, the second rod segment 32 can displace relative to the first rod segment 31 under external force and reset relative to the first rod segment 31 when the external force is removed, and when the second rod segment 32 displaces relative to the first rod segment 31, the second rod segment 32 applies displacement resistance to the transmission assembly 2.

[0060] Alternatively, the second rod segment 32 is in contact and in transmission connection with the transmission assembly 2, and the second rod segment 32 is arranged to apply displacement resistance to the transmission assembly 2.

[0061] In an alternative embodiment, the damping adjusting rod 3 comprises at least two damping adjustment gears, the at least two damping adjustment gears correspond to at least two deformation dampings of the damping adjusting rod 3, and the damping adjusting rod 3 can switch between the at least two damping adjustment gears.

[0062] Alternatively, the damping adjusting rod 3 comprises a gear switching member 33, which is arranged to switch the damping adjustment gears of the damping adjusting rod 3, so that the damping training device can adapt to the exercise needs of different groups of people. The gear switching member 33 can be a gear switching knob, which can be exposed outside the main body 4 of the damping training device, and a user can directly rotate the gear switching knob to switch the exercise gears.

[0063] Alternatively, the gear switching member 33 can be exposed outside the main body 4 of the damping training device or arranged to be externally operable. The external operability of the gear switching member 33 means that a user can perform external or remote control on the damping training device through devices including a mobile phone, a controller, a remote controller and the like.

[0064] It should be noted that the order of the embodiments in the present invention is only for description and does not represent the superiority or inferiority of the embodiments. Moreover, the specific embodiments of the present specification have been described. Other embodiments fall within the scope of the appended claims. In some cases, the actions or steps recited in the claims can be performed in an order different from that described in the embodiments and still achieve the desired results. In addition, the processes depicted in the accompanying drawings do not necessarily require the specific order or continuous order shown to achieve the desired results. In some embodiments, multitasking and parallel processing may be possible or advantageous.

[0065] The embodiments in the present specification are described in a progressive manner, and the same or similar parts between the embodiments may refer to each other, and each embodiment focuses on the differences from other embodiments. In particular, for device embodiments, since they are basically similar to method embodiments, the description is relatively simple, and relevant parts may refer to the description of method embodiments.

Claims

1. A damping training device, comprising a force applying part, a transmission assembly and a damping adjusting rod;wherein the damping adjusting rod and the transmission assembly are arranged on a main body of the damping training device;a first end of the transmission assembly is in transmission connection with the force applying part, a second end of the transmission assembly is in transmission connection with the damping adjusting rod, a deformation damping of the damping adjusting rod is adjustable;during an operation of the damping training device, the force applying part is configured to drive the transmission assembly to displace, and the damping adjusting rod is configured to apply displacement resistance to the transmission assembly.

2. The damping training device according to claim 1, wherein the transmission assembly comprises a transmission rope;a first end of the transmission rope is in transmission connection with the force applying part, and the force applying part is configured to drive the transmission rope to displace.

3. The damping training device according to claim 2, wherein at least one pulley structure is arranged on the main body of the damping training device, and the transmission rope is wound around the at least one pulley structure.

4. The damping training device according to claim 3, wherein the transmission assembly comprises a transmission stand;the transmission stand is in transmission connection with the damping adjusting rod, and the damping adjusting rod is configured to apply displacement resistance to the transmission stand.

5. The damping training device according to claim 4, wherein the transmission stand is located at the second end of the transmission assembly, the transmission stand is connected with a second end of the transmission rope, and the transmission rope drives the transmission stand to displace.

6. The damping training device according to claim 5, wherein the transmission stand has a transmission state and a separation state,the transmission stand is in the transmission state when contacting the damping adjusting rod, the transmission stand is in the separation state when separated from the damping adjusting rod;and during displacement of the transmission stand in the transmission state, the damping adjusting rod is stretched or contracted, and a displacement direction of the transmission stand is consistent with a stretching or contraction direction of the damping adjusting rod.

7. The damping training device according to claim 5, wherein the damping adjusting rod is located on or under the transmission stand.

8. The damping training device according to claim 7, wherein an upper surface of the transmission stand is arranged to abut against a lower end of the damping adjusting rod when the damping adjusting rod is located on the transmission stand.

9. The damping training device according to claim 8, wherein an abutting hole is arranged on the upper surface of the transmission stand, the upper surface of the transmission stand abuts against the lower end of the damping adjusting rod through the abutting hole, and a position and shape of the abutting hole correspond to a position and shape of the lower end of the damping adjusting rod.

10. The damping training device according to claim 5, wherein the force applying part is located at a bottom side of the damping training device.

11. The damping training device according to claim 10, wherein the damping adjusting rod is located on the transmission stand, and an upper surface of the transmission stand abuts against the damping adjusting rod.

12. The damping training device according to claim 11, wherein the damping adjusting rod comprises a gear switching member arranged to switch damping adjustment gears of the damping adjusting rod, and the gear switching member is spaced a preset distance from a lower side of the damping training device.

13. The damping training device according to claim 1, wherein the damping adjusting rod comprises a first rod segment and a second rod segment;the first rod segment is arranged on the main body of the damping training device, the first rod segment is coaxially arranged with the second rod segment; the second rod segment is displaced relative to the first rod segment under an external force and reset relative to the first rod segment when the external force is removed.

14. The damping training device according to claim 13, wherein the second rod segment is in contact and in transmission connection with the transmission assembly; and the second rod segment is arranged to apply displacement resistance to the transmission assembly.

15. The damping training device according to claim 1, wherein the damping adjusting rod comprises at least two damping adjustment gears, the at least two damping adjustment gears correspond to at least two deformation dampings of the damping adjusting rod;the damping adjusting rod comprises a gear switching member, the gear switching member is arranged to switch the damping adjustment gears of the damping adjusting rod;and the gear switching member is exposed outside the main body of the damping training device or configured to be externally operable.

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