Lock type dumbbell
By designing a locking dumbbell, the problem of traditional dumbbells being difficult to complete movements in heavy weight training is solved, providing a more convenient way to operate and adapt to a variety of exercise movements.
Patent Information
- Application Number
- CN202520129661.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-20
- Publication Date
- 2026-02-27
- Estimated Expiration
- 2035-01-20
AI Technical Summary
Traditional dumbbells make it difficult to perform certain movements in heavy and very heavy weight training, such as dumbbell forward press and behind-the-neck press, and the single-handle design makes them difficult to operate.
Design a lock-type dumbbell with two counterweights and two or three grips in the middle. The grips are detachably connected to the counterweights and are circular, oval, or polygonal cylindrical in shape. It is suitable for a variety of movements, and the grips are spaced to accommodate two hands.
It reduces the burden on exercisers when performing heavy weight exercises, increases the ease of operation, is suitable for various exercise methods, and adapts to different weight requirements.
Smart Images
Figure CN223944849U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the technical field of sports equipment, especially to a lock type dumbbell. BACKGROUND
[0002] Dumbbell is a common strength training method, which has the effects and functions of enhancing muscle strength, improving metabolic rate, shaping, improving bone density, etc.
[0003] However, in the actual dumbbell exercise process, due to the limitation of the single handle design of the traditional dumbbell, some actions are very difficult to operate, for example, the dumbbell straight forward push similar action needs the exerciser to force the dumbbell together with both hands, and then push the dumbbell straight forward, although the small weight exercise can be operated with difficulty, but with the demand of large weight and super large weight exercise, it is impossible to operate, increasing the burden of the exerciser; for another example, the dumbbell neck back lift dumbbell needs two hands to hold on a single handle dumbbell at the same time, the position of holding the dumbbell is very small, which is not easy to operate, and for this, the application provides a lock type dumbbell to solve such problems. SUMMARY
[0004] Therefore, in order to solve the problems in the prior art, the application provides a lock type dumbbell, which comprises counterweight members, two counterweight members are provided, and the two counterweight members are oppositely arranged.
[0005] The handle is arranged between the two counterweight members, one end of the handle is connected to one counterweight member, and the other end of the handle is connected to the other counterweight member.
[0006] Further, the handle and the counterweight member are detachably connected.
[0007] Further, the handle and the counterweight member are screw connected or clamped.
[0008] Further, the shape of the counterweight member is spherical or capsule-shaped or pie-shaped or columnar with a polygonal cross section.
[0009] Further, each counterweight member comprises a plurality of counterweight blocks.
[0010] Further, the handle is columnar with a circular or elliptical or polygonal cross section.
[0011] Further, the outer diameter of the handle gradually decreases from the middle part to the two ends.
[0012] Beneficial effects: the application sets two or three grips between two counterweights, so that when the exerciser performs the similar action of dumbbell forward push, the exerciser does not need to exert additional force to fold the dumbbell, reduces the burden of the exerciser, makes the use more convenient, can also be used as a single handle dumbbell, is widely applied, the interval of the grips is set, so that there is enough space between the two grips to hold two hands, and the action of dumbbell neck lifting is easier to operate. BRIEF DESCRIPTION OF DRAWINGS
[0013] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings needed to be used in the embodiments or the prior art description. Obviously, the drawings in the following description only some embodiments of the present application, and for those skilled in the art, other drawings can also be obtained without creative labor on the basis of the structure shown in the drawings.
[0014] Fig. 1 It is a schematic view of the overall structure of the lock type dumbbell of the present application.
[0015] Fig. 2 It is a top view of the lock type dumbbell of the present application.
[0016] In the figure: 1, counterweight; 2, grip.
[0017] The implementation, functional characteristics and advantages of the present application will be further described with reference to the embodiments and the accompanying drawings. DETAILED DESCRIPTION
[0018] The technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only some embodiments of the present application, not all embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor are within the scope of protection of the present application.
[0019] It should be noted that all directional indications (such as up, down, left, right, front, back, etc.) in the embodiments of the present application are only used to explain the relative positional relationship, movement condition, etc. between the components in a certain specific posture (as shown in the drawings), if the specific posture changes, the directional indications will also change accordingly.
[0020] In addition, the description of "first", "second" and the like in the present application is only for the purpose of description, and cannot be understood as indicating or implying the relative importance of the technical features or implying the number of the indicated technical features. Therefore, the features limited by "first" and "second" can be explicitly or implicitly included at least one of the features. In addition, "and / or" in the full text includes three schemes, taking A and / or B as an example, including A technical scheme, B technical scheme, and A and B technical scheme; in addition, the technical schemes of each embodiment can be combined with each other, but it must be based on the realization of ordinary skilled in the art, when the combination of technical schemes appears contradictory or unachievable, it should be considered that the combination of technical schemes does not exist, and is not within the protection scope required by the present application.
[0021] As shown in Figs. 1-2 The present application provides a lock type dumbbell, comprising: counterweight 1, counterweight 1 is provided with two, and the two counterweights 1 are oppositely arranged;
[0022] grip 2, the number of grip 2 is two or three, grip 2 is arranged at intervals between the two counterweights 1, one end of grip 2 is connected with one counterweight 1, and the other end of grip 2 is connected with the other counterweight 1.
[0023] In the embodiment, two grips 2 are arranged between the two counterweights 1, and the two grips 2 are arranged in parallel and on the same horizontal plane, and there is a gap between the two grips 2 for accommodating two hands to hold, and the two counterweights 1 at both ends form a "II" shape;
[0024] Among them, the shape of counterweight 1 is spherical or capsule-shaped or pie-shaped or columnar with polygonal cross section or other irregular shape; the grip 2 is columnar with circular or elliptical or polygonal cross section.
[0025] The present application is arranged between the two counterweights 1 by two or three grips 2, so that the exerciser can perform the dumbbell forward push similar action, without applying additional force to fold the dumbbell relative to using two traditional dumbbells, reducing the burden of the exerciser, making the use more convenient, and also can be used as a single handle dumbbell, widely used, the two grips 2 are arranged at intervals, so that the two grips 2 have enough space to accommodate two hands to hold, and the dumbbell neck lifting action is easier to operate.
[0026] In one embodiment, the grip 2 and the counterweight 1 are detachably connected.
[0027] In the embodiment, the detachable connection between the grip 2 and the counterweight 1 is arranged, so that the exerciser can replace the counterweight 1 with different weight according to the weight requirement.
[0028] In one embodiment, the grip 2 and the counterweight 1 are threadedly connected or clamped.
[0029] In the embodiment, the handle 2 and the weight 1 are quickly and conveniently installed through thread connection or clamping.
[0030] In an embodiment, each weight 1 comprises a plurality of weight blocks.
[0031] In the embodiment, through the arrangement, the exerciser can increase or decrease the weight blocks according to the weight requirement, so as to change the mass of the weight 1.
[0032] In an embodiment, the outer diameter of the handle 2 gradually decreases from the middle to the two ends.
[0033] In the embodiment, the handle 2 is arranged in the shape of large in the middle and small at the two ends, so as to facilitate the exerciser to hold and have a better use experience.
[0034] The above is only the preferred embodiment of the utility model, and does not limit the patent range of the utility model, and any equivalent structural transformation, direct / indirect application in other related technical fields under the utility model concept of the utility model, and the contents of the utility model specification and drawings are included in the patent protection range of the utility model.
Claims
1. A lock-type dumbbell, characterized by, The utility model relates to a weight lifting device, comprising: two counterweights, the two counterweights being oppositely arranged; two or three grips, the grips being arranged between the two counterweights, one end of the grips being connected to one of the counterweights, the other end of the grips being connected to the other counterweight.
2. The lock-type dumbbell of claim 1, wherein, The grips and the counterweights are detachably connected.
3. The lock-type dumbbell of claim 2, wherein, The grips and the counterweights are threadedly connected or clamped.
4. The lock-type dumbbell of claim 1, wherein, The counterweights are spherical or capsule-shaped or pie-shaped or columnar with a polygonal cross section.
5. The lock-type dumbbell of claim 1, wherein, Each of the counterweights comprises a plurality of counterweight blocks.
6. The lock style dumbbell of claim 1, wherein, The grips are columnar with a circular or elliptical or polygonal cross section.
7. The lock style dumbbell of claim 1, wherein, The outer diameter of the grips gradually decreases from the middle of the grips to the two ends of the grips.