Counting kettle bell

Abstract

The utility model relates to the technical field of fitness devices, in particular to a counting kettle bell which comprises a balance weight body. The counterweight main body is connected with a handle; a rotating part is arranged to be matched with the lifting handle, the rotating part and the lifting handle can rotate relatively, and optionally, the rotating part and the lifting handle are connected so that the rotating part and the lifting handle can be linked conveniently; the embodiment of the utility model further comprises a counting device, the counting device is arranged between the handle and the rotating part, and the counting device comprises a counting module; wherein relative rotation occurs between the rotating part and the handle so that the counting module can count, and when the counting device is used, the counting device is arranged between the handle and the rotating part; and when the handle and the rotating part rotate relatively, a counting module in the counting device is triggered to count.

Description

Technical Field

[0001] The utility model relates to the technical field of fitness devices, and particularly relates to a counting kettlebell. Background Art

[0002] As a fitness equipment, the kettlebell can comprehensively improve the explosive power of the whole body, so it is loved by a large number of fitness enthusiasts; however, the existing kettlebell has a single function, and users cannot accurately monitor their exercise volume when using it for exercise. Therefore, it is urgent to design a kettlebell that can count. Content of the Utility Model

[0003] In order to solve the problem that the existing kettlebell cannot count, the utility model provides a counting kettlebell.

[0004] The technical solution of the utility model is as follows:

[0005] On the one hand, the utility model provides a counting kettlebell, which is characterized in that it includes a weight main body; a handle, connected to the weight main body; a rotating part, connected to the handle and adapted to rotate relative to the handle; a counting device, arranged between the handle and the rotating part and including a counting module; wherein, the relative rotation between the rotating part and the handle enables the counting module to count.

[0006] Further, the rotating part is set as a handle sleeve, and the handle sleeve is rotatably sleeved outside the handle.

[0007] Further, the counting device further includes a receiving module and a triggering module; one of the receiving module and the triggering module is arranged on the handle; the other of the receiving module and the triggering module is arranged on the handle sleeve; the triggering module and the receiving module are in a preset relative position to trigger the receiving module; the receiving module is connected to the counting module.

[0008] Further, a receiving groove is opened on the handle, and the counting module and the receiving module are installed in the receiving groove; the inner wall of the handle sleeve has the triggering module.

[0009] Further, the receiving module is set as a button electrically connected to the counting module; the triggering module is set as a push block; the push block rotates with the handle sleeve to press the button for counting.

[0010] Further, the push block includes two inclined surfaces and a transition section connecting the two inclined surfaces; one end of the inclined surface connected to the transition section is the high point; the end of the inclined surface far from the transition section is the low point.

[0011] Furthermore, there is a gap between the handle and the handle, and at least a portion of the button and the push block extends into the gap.

[0012] Furthermore, a rotating connection structure is provided between the handle and the grip; the rotating connection structure includes an annular groove and a rotating member rotatably provided in the annular groove; the handle is provided with one of the annular groove and the rotating member; the grip is provided with the other of the annular groove and the rotating member.

[0013] Further, the receiving module is configured as a distance sensor, and the triggering module rotates to a preset position relative to the distance sensor to enable the counting module to perform counting.

[0014] Furthermore, the counting device also includes a display screen, which is embedded in the handle and electrically connected to the counting module.

[0015] Furthermore, the counting device also includes an active member, a first end of the active member is connected to the handle and / or the grip, a second end of the active member is connected to the counting module, and the handle and the grip rotate relative to each other to drive the active member.

[0016] The beneficial effects achieved by the utility model are:

[0017] The counting kettlebell of the utility model includes a counterweight body; a handle is connected to the counterweight body; a rotating part is arranged in cooperation with the handle, and the rotating part can rotate relative to the handle, and optionally, the rotating part is connected to the handle so that the two can be linked; the embodiment of the application also includes a counting device, which is arranged between the handle and the rotating part, and the counting device includes a counting module; wherein the rotating part and the handle rotate relative to each other so that the counting module can count. In this embodiment, the counting device is arranged between the handle and the rotating part; when the handle and the rotating part rotate relative to each other, the counting module in the counting device is triggered to count. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The accompanying drawings, which are incorporated in and constitute a part of the specification, illustrate embodiments consistent with the present application and, together with the description, are used to explain the principles of the present application.

[0019] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, for ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative labor.

[0020] One or more embodiments are exemplarily illustrated by the pictures in the corresponding drawings. These exemplary illustrations do not constitute a limitation on the embodiments. Elements with the same reference numerals in the drawings are represented as similar elements, unless otherwise stated, and the drawings in the figures do not constitute a scale limitation.

[0021] Figure 1 is a schematic three-dimensional structure diagram of an embodiment of the present application;

[0022] Figure 2 is a schematic diagram of the first partial exploded structure of an embodiment of the present application;

[0023] Figure 3 is a schematic diagram of the second partial exploded structure of an embodiment of the present application;

[0024] Figure 4 is Figure 3 an enlarged view of part A of

[0025] In the figure,

[0026] 100, counterweight body; 200, handle; 300, grip; 400, counting device; 500, rotational connection structure; 210, receiving groove; 410, counting module; 420, receiving module; 430, triggering module; 431, inclined surface; 432, transition section; 440, display screen; 510, annular groove; 520, rotating member. Detailed implementation manners

[0027] To make the objectives, technical solutions, and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Apparently, the described embodiments are some but not all of the embodiments of the present application. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present application without creative efforts shall fall within the protection scope of the present application.

[0028] The following disclosure provides many different embodiments or examples for implementing different structures of the present application. To simplify the disclosure of the present application, the components and settings of specific examples are described below. Of course, they are only examples and are not intended to limit the present application. In addition, the present application may repeat reference numerals and / or letters in different examples. This repetition is for the purpose of simplification and clarity, and does not itself indicate the relationship between the various embodiments and / or settings discussed.

[0029] For ease of description, spatial relative relationship terms may be used in the text to describe the relative position relationship or movement of one element or feature shown in the figure with respect to another element or feature. These relative relationship terms are, for example, "inside", "outside", "inner side", "outer side", "below", "beneath", "above", "upper", "front", "rear", etc. Such spatial relative relationship terms are intended to include different orientations of the device during use or operation other than the orientations depicted in the figure. For example, if the device in the figure undergoes a position flip, attitude change, or motion state change, then these directional indications will change accordingly. For example, an element described as "below other elements or features" or "beneath other elements or features" will subsequently be oriented as "above other elements or features" or "upper other elements or features". Therefore, the exemplary term "below" can include both upper and lower orientations. The device can be oriented otherwise (rotated 90 degrees or in other directions) and the spatial relative relationship descriptors used in the text are interpreted accordingly.

[0030] An embodiment of the present application discloses a counting kettlebell, including a weight body 100; a handle 200 is connected to the weight body 100; a rotating part is arranged in cooperation with the handle 200, and the rotating part can rotate relative to the handle 200. Optionally, the rotating part is connected to the handle 200 to facilitate the linkage between the two; the embodiment of the present application further includes a counting device 400, the counting device 400 is arranged between the handle 200 and the rotating part, and the counting device 400 includes a counting module 410; wherein, relative rotation occurs between the rotating part and the handle 200 to cause the counting module 410 to count.

[0031] In this embodiment, the counting device 400 is arranged between the handle 200 and the rotating part; when relative rotation occurs between the handle 200 and the rotating part, the counting module 410 in the counting device 400 is triggered to count.

[0032] In an alternative embodiment, the rotating part is configured as a grip sleeve 300, and the grip sleeve 300 is rotatably sleeved on the outer side of the handle 200.

[0033] In this embodiment, the counting device 400 is disposed between the handle 200 and the grip sleeve 300. The embodiments of the present application include at least two states. One is the initial state. In the initial state, the handle 200 and the grip sleeve 300 are in a first preset relative position, and at this time, the counting module 410 in the counting device 400 will not be triggered. The other is the counting state. When the handle 200 and the grip sleeve 300 are in a second preset relative position, the counting module 410 performs counting. For ease of understanding, the following is an example. When the user does not use the embodiments of the present application, the handle 200 and the grip sleeve 300 are in a first preset relative position, which can be understood as having no linkage relationship, so the counting module 410 therebetween will not be triggered either. When it is necessary to use it for exercise, especially in the state of kettlebell swing training, it is necessary to drive the kettlebell to swing. The user's hand holds the grip sleeve 300. Since the grip sleeve 300 and the handle 200 are rotatably connected, when swinging the kettlebell, the weight body 100 and the handle 200 will rotate relative to the grip sleeve 300. During the rotation process, the counting module 410 is triggered to perform counting. As for the counting method, there can be various types. For example, the swing out and swing back of the kettlebell can be counted as one time; or the swing out and swing back of the kettlebell can be counted separately as one time, and it can be selected according to actual needs.

[0034] Optionally, the weight body 100 and the handle 200 are fixedly connected; preferably, the weight body 100 and the handle 200 are integrally formed to improve the structural stability thereof.

[0035] Optionally, through structural design, the grip sleeve 300 can only rotate relative to the handle 200, but cannot move axially relative to the handle 200 to ensure sufficient force during exercise.

[0036] In an alternative embodiment, the counting device 400 further includes a receiving module 420 and a triggering module 430; one of the receiving module 420 and the triggering module 430 is provided on the handle 200; the grip sleeve 300 has the other of the receiving module 420 and the triggering module 430; the triggering module 430 and the receiving module 420 are in a preset relative position to trigger the receiving module 420; the receiving module 420 is connected to the counting module 410. For ease of understanding, one of the embodiments is selected to describe the usage process. In this embodiment, the receiving module 420 is provided on the handle 200, and the triggering module 430 is provided on the grip sleeve 300; during use, in the initial state, the grip sleeve 300 does not rotate relative to the handle 200. At this time, the triggering module 430 on the grip sleeve 300 does not trigger the receiving module 420, and naturally does not cause the counting module 410 to start working for counting; when exercising in the embodiment of the present application, the grip sleeve 300 rotates relative to the handle 200. After rotating a certain distance, the triggering module 430 and the receiving module 420 are in a second preset relative position. At this time, the receiving module 420 is triggered, and the receiving module 420 sends a counting signal to the counting module 410 to make it count.

[0037] Optionally, the triggering module 430 triggers the receiving module 420 after moving a certain distance, and this certain distance can be set according to actual needs. For example, this certain distance can be set according to the standard swinging action of the kettlebell; if the swinging action of the kettlebell is small, although there is relative movement between the triggering module 430 and the receiving module 420, it has not rotated to the preset position. Therefore, it can be set that this swing of the kettlebell is not counted; thus, it can also remind the exerciser and help standardize the exercise action.

[0038] In an alternative embodiment, a receiving groove 210 is formed on the handle 200, and the counting module 410 and the receiving module 420 are installed in the receiving groove 210; the inner wall of the grip sleeve 300 has the triggering module 430; in this embodiment, since the counting module 420 itself needs to occupy a certain volume, setting it and the receiving module 430 in the receiving groove 210 formed on the handle 200 can make full use of the space of the embodiment of the present application, thereby making the structure compact and facilitating the miniaturization of the product.

[0039] In an alternative embodiment, the counting module 410 is fixed in the receiving groove 210 in a detachable connection manner.

[0040] In an alternative embodiment, the receiving groove 210 is located at the middle position on the handle 200, so that the weights on the left and right sides of the embodiment of the present application are balanced, preventing the weight of the counting module 410 itself from affecting the user experience of the embodiment of the present application. It can be understood that this is only a preferred embodiment. Since the counting module 410 has a relatively small impact on the overall weight of the present application, even if the receiving groove 210 is offset left and right on the handle 200, it will not significantly affect its performance.

[0041] In an alternative embodiment, the counting device 400 further includes a display screen 440. The display screen 440 is embedded in the handle sleeve 300 and electrically connected to the counting module 410. By setting the display screen 440, the user can intuitively understand the amount of exercise they have done. And by embedding the display screen 400 in the handle sleeve 300, since the handle sleeve 300 is held by the hand, the display screen 440 on the handle sleeve 300 is always within the sight of the exerciser. The user can directly see the real-time exercise count during exercise, improving the user experience. Preferably, the display screen 440 is set as a curved screen with the same curvature as the handle sleeve 300, so that when the display screen 440 is embedded in the handle sleeve 300, it will not protrude from the handle sleeve 300 and affect its aesthetics and practicality. Further, the display screen 440 is set at the middle position of the handle sleeve 300. The first purpose of this is that when the user uses it, they hold the two sections of the handle sleeve 300 on both sides of the display screen 440 with both hands, and their line of sight is naturally opposite to the display screen 440, which is convenient for the user to know the exercise count of the kettlebell at any time. The second is that since the counting device 400 is installed at the middle position of the handle 200, when the display screen 400 is installed at the middle position of the handle sleeve 300, the connection line between the two can be the shortest. Optionally, the display screen 400 can also be offset from the middle position of the handle sleeve 300 to both sides. It can be understood that setting the display screen 400 between the positions where the two hands hold the handle sleeve 300 is convenient for the user to view and use the display screen 400.

[0042] In an alternative embodiment, the receiving module 420 is set as a button electrically connected to the counting module 410. The triggering module 430 is set as a push block. The push block rotates with the handle sleeve 300 to press the button for counting. By rotating the push block to abut against and squeeze the button, a triggering action is completed. The counting module 410 is triggered in the form of a physical button, achieving the purpose of stable triggering during the counting process and low overall product production cost. Optionally, the push block includes at least one inclined surface to smoothly contact the button during the back-and-forth swing of the present application without interference. The inclined surface can also be replaced with an arc surface. For one of the foregoing embodiments, when the handle sleeve 300 and the handle 200 are in the second preset relative position, the push block will push and press the button at this time.

[0043] In an alternative embodiment, the pushing block includes two inclined surfaces 431 and a transition section 432 connecting the two inclined surfaces 431. The end where the inclined surface 431 is connected to the transition section 432 is the high point; the end of the inclined surface 431 away from the transition section 432 is the low point; since the kettlebell swinging motion needs to be reciprocating, a pressing action of the kettlebell requires one inclined surface 431 to press the button; and the swinging back of the kettlebell also requires one inclined surface 431 to press the button; preferably, the transition section 432 can be an arc transition section to reduce the relative movement resistance between the pushing block and the button.

[0044] In an alternative embodiment, the outer surface of the pushing block is a whole arc or the pushing block itself is spherical to facilitate the pushing block to smoothly abut against and cross over the button for reciprocating motion.

[0045] In an alternative embodiment, there is a gap between the handle sleeve 300 and the handle 200, and at least part of the button and the pushing block extends into the gap. By arranging the button and the pushing block in the gap, it is convenient for the button to have sufficient pressing and reset strokes, enabling stable counting operations without interference.

[0046] In an alternative embodiment, a rotational connection structure 500 is provided between the handle 200 and the handle sleeve 300; the rotational connection structure 500 includes an annular groove 510 and a rotating member 520 rotatably disposed in the annular groove 510; one of the annular groove 510 and the rotating member 520 is provided on the handle 200; the other of the annular groove 510 and the rotating member 520 is provided on the handle sleeve 300; wherein, the connection relationship between the rotating member 520 and the corresponding component is a fixed connection; by fitting the rotating member 520 into the annular groove 510, while enabling the handle 200 and the handle sleeve 300 to rotate relative to each other, it achieves the effect of restricting the axial displacement of the handle sleeve 300.

[0047] In an alternative embodiment, the handle sleeve 300 is formed by snap - fitting two semi - circular tubes; optionally, the rotating member 520 is a fixing post extending inward from the inner wall of the handle sleeve 300, and a screw can be screwed into the fixing post; preferably, the outer side surface of the fixing post is an arc surface to facilitate rotation in the annular groove 510.

[0048] In an alternative embodiment, as Figures 1-3 shown, the connecting part between the handle 200 and the counterweight body 100 has a bending part, and the two ends of the handle sleeve 300 can abut against it, thus achieving the effect of restricting the axial displacement of the handle sleeve 300. At the same time, the handle sleeve 300 can also be sleeved outside the handle 200 for rotation.

[0049] In an alternative embodiment, the receiving module 420 is configured as a distance sensor, and the triggering module 430 rotates to a preset position opposite to the distance sensor to enable the counting module 410 to perform counting; in the infrared sensing mode, each time the triggering module 430 rotates past the receiving module 420 is counted as one trigger; however, similar to the above embodiment, one trigger does not necessarily mean one count. It is also possible to directly convert one round trip, that is, two triggers, into one count through the controller for the convenience of the user to read the value; of course, it is also feasible to directly count one trigger as one count, and it is not limited herein. As for the specific sensing process, by way of example but not limitation: the triggering module 430 protrudes from the inner wall of the handle sleeve 300; by setting the sensing distance of the distance sensor, for example, the distance between the distance sensor and the inner wall of the handle sleeve 300 is unit 1, and at this time the distance sensor is not triggered; while the distance between the triggering module 430 protruding from the inner wall of the handle sleeve 300 and extending towards its axis and the distance sensor is less than 1. When the triggering module 430 is opposite to the distance sensor, the distance sensor is triggered and sends a signal to the counting module 410 for counting; even in another possible embodiment, the triggering module 430 is a component made of a specific material. When the triggering module 430 is a component made of a specific material, the receiving module 420 is configured as a material or object capable of generating a linkage with this specific material component. Analogous to a conductor rod cutting magnetic induction lines in a magnet, when a linkage signal is generated between the triggering module 430 and the receiving module 420, the counting module 410 operates; it can be understood that the above embodiments are only for illustrative purposes for easy understanding and should not be regarded as a limitation to the present application; the purpose is to obtain the relative rotation signal between the handle sleeve 300 and the handle 200 by the counting module 410, so as to perform the counting operation.

[0050] In an alternative embodiment, the counting device 400 further includes a counting module 410 and a driving member. The first end of the driving member is connected to the handle 200 and / or the handle sleeve 300, and the second end of the driving member is connected to the counting module 410; relative rotation occurs between the handle 200 and the handle sleeve 300 to drive the driving member; in this solution, when the handle sleeve 300 rotates relative to the handle 200, it directly drives the counting module 410 to perform counting without the need for a separate triggering module 430 and receiving module 420; of course, the triggering module 430 can also be understood as being provided on the handle sleeve 300, and the receiving module 420 is part of the counting module 410 itself, aiming to enable the counting module 410 to perform counting through the relative rotation between the handle sleeve 300 and the handle 200.

[0051] In an alternative embodiment, the counting device 400 may further include a controller and a power storage module, and the controller is used to receive, process, and send signals between multiple functional modules; the power storage module stores electric energy.

[0052] In an alternative embodiment, the rotating part may also be disposed on one or both sides of the handle 200, so that relative rotation occurs between the rotating part and the handle 200 when the user is moving, causing the counting device 400 to count.

[0053] It should be understood that the terms used herein are for the purpose of describing particular example embodiments only and are not intended to be limiting. Unless the context clearly dictates otherwise, the singular forms "a", "an", and "the" as used herein may also include the plural forms. The terms "comprising", "including", "containing", and "having" are inclusive and thus specify the presence of the stated features, steps, operations, elements, and / or components, but do not preclude the presence or addition of one or more other features, steps, operations, elements, components, and / or combinations thereof. The method steps, processes, and operations described herein are not to be construed as necessarily requiring them to be performed in the particular order described or illustrated, unless the order of performance is explicitly stated. It should also be understood that additional or alternative steps may be used.

[0054] Although the terms first, second, third, etc. may be used herein to describe multiple elements, components, regions, layers, and / or sections, these elements, components, regions, layers, and / or sections should not be limited by these terms. These terms may be used only to distinguish one element, component, region, layer, or section from another. Unless the context clearly indicates otherwise, terms such as "first", "second", and other numerical terms when used herein do not imply an order or sequence. Thus, the first element, component, region, layer, or section discussed below may be referred to as the second element, component, region, layer, or section without departing from the teachings of the example embodiments.

[0055] The above are only specific embodiments of the present application, enabling those skilled in the art to understand or implement the present application. Various modifications to these embodiments will be obvious to those skilled in the art, and the general principles defined herein can be implemented in other embodiments without departing from the spirit or scope of the present application. Therefore, the present application will not be limited to these embodiments shown herein, but rather will be accorded the widest scope consistent with the principles and novel features claimed herein.

Claims

1. Counting kettlebell, characterized by: The invention comprises a counterweight body (100); a handle (200) connected to the counterweight body (100); a rotating part connected to the handle (200) and suitable for relative rotation with the handle (200); a counting device (400) provided between the handle (200) and the rotating part and comprising a counting module (410); wherein the rotating part and the handle (200) are relatively rotated so that the counting module (410) can perform counting.

2. The counting kettlebell according to claim 1, characterized in that: The rotating part is configured as a handle cover (300), and the handle cover (300) is rotatably mounted on the outside of the handle (200).

3. The counting kettlebell according to claim 2, characterized in that: The counting device (400) further comprises a receiving module (420) and a triggering module (430); the handle (200) is provided with one of the receiving module (420) and the triggering module (430); the grip (300) is provided with the other of the receiving module (420) and the triggering module (430); the triggering module (430) and the receiving module (420) are in a preset relative position to trigger the receiving module (420); and the receiving module (420) is connected to the counting module (410).

4. The counting kettlebell according to claim 3, characterized in that: The handle (200) is provided with a receiving groove (210), and the counting module (410) and the receiving module (420) are installed in the receiving groove (210); the inner wall of the handle (300) is provided with the trigger module (430).

5. The counting kettlebell according to claim 4, characterized in that: The receiving module (420) is configured as a button electrically connected to the counting module (410); the triggering module (430) is configured as a push block; the push block rotates with the handle (300) to press the button for counting.

6. The counting kettlebell according to claim 5, characterized in that: The push block comprises two inclined surfaces (431) and a transition section (432) connecting the two inclined surfaces (431), wherein one end of the inclined surface (431) connected to the transition section (432) is a high point, and one end of the inclined surface (431) away from the transition section (432) is a low point.

7. The counting kettlebell according to claim 5, characterized in that: There is a gap between the handle (300) and the handle (200), and at least a portion of the button and the push block extends into the gap.

8. The counting kettlebell according to claim 7, characterized in that: A rotational connection structure (500) is provided between the handle (200) and the grip (300); the rotational connection structure (500) comprises an annular groove (510) and a rotating member (520) rotatably arranged in the annular groove (510); the handle (200) is provided with one of the annular groove (510) and the rotating member (520); and the grip (300) is provided with the other of the annular groove (510) and the rotating member (520).

9. The counting kettlebell according to any one of claims 2 to 8, characterized in that: The counting device (400) further comprises a display screen (440), wherein the display screen (440) is embedded in the handle cover (300) and is electrically connected to the counting module (410).

10. The counting kettlebell according to claim 1, characterized in that: The counting device (400) further comprises an active member, wherein a first end of the active member is connected to the handle (200) and / or the grip (300), a second end of the active member is connected to the counting module (410), and the handle (200) and the grip (300) rotate relative to each other to drive the active member.

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