CN220778928U - Anti-slip dumbbell - Google Patents

Abstract

The utility model discloses an anti-slip dumbbell, which comprises a holding rod, wherein an anti-slip pad is arranged on the outer surface of the holding rod, a baffle is distributed on one side of the anti-slip pad, a counterweight plate is connected on the other side of the baffle, a ventilation structure is arranged on the inner side of the holding rod, and a drying core is arranged on the inner side of the ventilation structure; utilize the combination use between slipmat, air vent and the dry core that set up, can improve the circulation of air between palm and the holding rod when using, thereby can ensure that palm can not appear a large amount of sweat in the in-process of training in the palm, with this frictional force between improving palm and the holding rod, play skid-proof effect, the surface of slipmat is equipped with the antiskid line, play simple skid-proof effect, and the inboard of holding rod is equipped with the air vent, and the inboard of air vent is equipped with the dry core, the setting of air vent is used for gaseous circulation, and the setting of dry core can carry out drying treatment to the moisture, ensure that the palm can remain dry throughout.

Description

Anti-slip dumbbell

Technical Field

The utility model relates to the field of anti-slip dumbbell, in particular to an anti-slip dumbbell.

Background

The dumbbell is a very common body-building apparatus, it mainly includes holding rod and dumbbell piece, the dumbbell piece is fitted at both ends of holding rod, the traditional dumbbell is divided into multiple models according to the weight difference, its weight is unadjustable, in order to meet the needs that the strength increases along with the increase of the exercise time, must purchase multiple dumbbell of different weights;

according to the anti-slip dumbbell disclosed by the utility model with the authorized bulletin number of CN213220728U, the body-building function is increased, the anti-slip ring can also prevent the dumbbell from being in direct contact with the floor, further friction of the dumbbell to the floor is prevented, most of the existing dumbbell can sweat in the use process due to the fact that a user can sweat in the exercise process, and the dumbbell does not have a dehumidifying structure, further more sweat is attached to the surface of the dumbbell when the dumbbell is held by the user for a long time, and accordingly the dumbbell and the palm can be easily slipped, and the subsequent training effect is affected.

Disclosure of Invention

In order to overcome the defects of the prior art, the utility model provides the anti-slip dumbbell, which can solve the technical problems that the existing dumbbell has the body-building function, the anti-slip ring can also avoid the direct contact between the dumbbell and the floor, so that friction of the dumbbell to the floor is prevented, most of the existing dumbbell can sweat in the use process because a user can sweat in the exercise process, and the dumbbell does not have a dehumidifying structure, so that more sweat is attached to the surface of the dumbbell when the dumbbell is held by the user for a long time, and the dumbbell and the palm can be easily slipped, so that the subsequent training effect is influenced.

In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides an antiskid dumbbell, includes the holding rod, the surface of holding rod is equipped with the slipmat, one side of slipmat distributes and has the baffle, just the opposite side of baffle is connected with the counter weight piece, ventilation structure has been seted up to the inboard of holding rod, ventilation structure's inboard is equipped with dry core, just dry core's inside wall is equipped with the sponge layer, the bottom on sponge layer is connected with the moisture absorption resin layer, just the bottom on moisture absorption resin layer is connected with the dry layer.

As a preferable technical scheme of the utility model, the ventilation structure comprises a ventilation groove and an air hole, wherein the ventilation groove is arranged in the inner cavity of the holding rod, and the top end of the ventilation groove is communicated with the air hole.

As a preferable technical scheme of the utility model, a threaded joint is connected to the inner side of one end of the holding rod, and a push rod is arranged at one end of the threaded joint.

As a preferable technical scheme of the utility model, one end of the holding rod is slidably connected with a limiting plate, one side of the limiting plate is fixedly provided with a guide block, the inner side of the guide block is penetrated with a guide rod, and the outer surface of the guide rod is sleeved with a spring.

As a preferable technical scheme of the utility model, the air holes are equidistantly distributed on the outer surface of the holding rod, and the air holes and the holding rod form an integrated structure.

As a preferable technical scheme of the utility model, the limiting plates are in sliding connection with the guide rod through the guide blocks, and the limiting plates are symmetrically distributed along the vertical center line of the holding rod.

Compared with the prior art, the utility model has the following beneficial effects:

1. the anti-slip pad, the ventilation groove and the drying core are combined for use, so that air circulation between the palm center and the holding rod can be improved during use, thereby ensuring that a large amount of sweat can not appear in the palm center in the training process, improving the friction force between the palm center and the holding rod, playing an anti-slip effect, the surface of the anti-slip pad is provided with anti-slip patterns, playing a simple anti-slip effect, the inner side of the holding rod is provided with the ventilation groove, the inner side of the ventilation groove is provided with the drying core, the ventilation groove is used for circulation of air, and the drying core can be used for drying moisture, so that the palm center can be kept dry all the time;

2. the combined use between guide block, guide bar and the spring that utilizes the setting can realize the vertical reciprocating motion of limiting plate, makes things convenient for follow-up according to actual user demand to carry out dismouting processing to the counter weight piece, convenient and fast more, can drive the guide block and carry out longitudinal movement along the guide bar when limiting plate longitudinal movement to this improves the stability of guide block longitudinal movement in-process self, and can extrude the spring when guide block longitudinal movement, makes it take place deformation thereupon, combines the reverse effort that spring deformation produced can assist the stopper to carry out longitudinal reciprocating motion.

Drawings

FIG. 1 is a schematic diagram of an anti-slip dumbbell according to the utility model;

FIG. 2 is an enlarged schematic view of the skidproof dumbbell of the utility model at A in FIG. 1;

FIG. 3 is a schematic perspective view of an anti-slip dumbbell grip of the utility model;

FIG. 4 is a schematic perspective view of an anti-slip dumbbell threaded joint of the utility model;

wherein: 1. a grip; 2. an anti-slip pad; 3. a baffle; 4. a weight plate; 5. a vent groove; 6. air holes; 7. drying the core; 8. a sponge layer; 9. a moisture-absorbing resin layer; 10. drying the layer; 11. a threaded joint; 12. a push rod; 13. a limiting plate; 14. a guide block; 15. a guide rod; 16. and (3) a spring.

Detailed Description

In order that the manner in which the above recited features, objects and advantages of the present utility model are obtained will become readily apparent, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings. Based on the examples in the embodiments, those skilled in the art can obtain other examples without making any inventive effort, which fall within the scope of the utility model.

Examples

Referring to fig. 1, the utility model provides an anti-slip dumbbell, which comprises a holding rod 1, wherein an anti-slip pad 2 is arranged on the outer surface of the holding rod 1, a baffle 3 is distributed on one side of the anti-slip pad 2, a counterweight 4 is connected on the other side of the baffle 3, a ventilation structure is arranged on the inner side of the holding rod 1, a drying core 7 is arranged on the inner side of the ventilation structure, a sponge layer 8 is arranged on the inner side wall of the drying core 7, a moisture absorption resin layer 9 is connected at the bottom of the sponge layer 8, and a drying layer 10 is connected at the bottom of the moisture absorption resin layer 9;

when the anti-slip device is used, the weight pieces 4 are respectively sleeved at the two ends of the holding rod 1, and then the anti-slip pad 2 can be used for playing a simple anti-slip effect, so that the subsequent better training is facilitated;

as a further implementation manner of this embodiment, as shown in fig. 1, fig. 2, fig. 3 and fig. 4, an air vent structure is provided on the inner side of the holding rod 1, the air vent structure includes an air vent groove 5 and an air hole 6, the air vent groove 5 is provided in the inner cavity of the holding rod 1, the top end of the air vent groove 5 is communicated with the air hole 6, the air hole 6 is equidistantly distributed on the outer surface of the holding rod 1, the air hole 6 and the holding rod 1 form an integrated structure, a drying core 7 is provided on the inner side of the air vent structure, a sponge layer 8 is provided on the inner side of the drying core 7, the bottom of the sponge layer 8 is connected with a moisture-absorbing resin layer 9, the bottom of the moisture-absorbing resin layer 9 is connected with a drying layer 10, one end inner side of the holding rod 1 is connected with a screwed joint 11, one end of the screwed joint 11 is provided with a push rod 12, the screwed joint 11 and the holding rod 1 form a screwed connection, one end of the holding rod 1 is symmetrically distributed along the vertical center line of the holding rod 1, one end of the holding rod 1 is slidably connected with a limiting plate 13, one side of the limiting plate 13 is fixedly provided with a guide block 14, the limiting plate 13 forms a sliding connection with a guide rod 15, the guide rod 15 is provided along the vertical center line of the holding rod 1, and the guide rod 15 is symmetrically distributed along the center line of the guide rod 15, and the guide rod 15 is provided with a guide sleeve 15;

when sweat or moisture is generated between the palm of a user and the holding rod 1 due to long-time training, the simple ventilation effect can be achieved through the arranged air holes 6, the air is input to the inner side of the drying core 7 under the action of ventilation, firstly, the air is subjected to simple dehumidification through the sponge filled in the sponge layer 8, then, the water absorbing resin arranged in the moisture absorbing resin layer 9 is utilized to further absorb moisture in the air, finally, the drying layer 10 filled with drying agent is utilized to carry out final drying treatment on the air, so that the dryness between the palm of the user and the holding rod 1 is ensured, when the weight piece 4 is required to be disassembled, the threaded joint 11 is rotated, the ejector rod 12 is driven to move transversely along with the threaded joint 11, then, the guide block 14 is driven to move longitudinally along the guide rod 15, and the spring 16 is pulled by the guide block 14, and the spring 16 is enabled to deform along with the guide block, and the reverse acting force generated by combining the spring 16 can assist the weight piece 13 to reset, so that the weight piece 4 can be replaced conveniently and rapidly;

the specific working principle is as follows:

when the novel anti-skid counterweight is used, the counterweight 4 is sleeved at two ends of the holding rod 1 respectively, the anti-skid pad 2 can play a simple anti-skid effect, when sweat or moisture is generated between the palm of a user and the holding rod 1 due to long-time training, the novel anti-skid counterweight can play a simple ventilation effect through the arranged air holes 6, the novel anti-skid counterweight is input into the inner side of the drying core 7 under the action of air circulation, firstly, the novel anti-skid counterweight is subjected to simple dehumidification treatment through the sponge filled in the sponge layer 8, then, the water-absorbing resin arranged in the moisture-absorbing resin layer 9 is utilized to further absorb moisture in the air, finally, the drying layer 10 filled with a drying agent is utilized to carry out final drying treatment on the air, so that the drying property between the palm of the user and the holding rod 1 is ensured, when the counterweight 4 is required to be disassembled, the threaded joint 11 is rotated, the ejector rod 12 is driven to move transversely along with the guide rod 15 when the threaded joint 11 rotates, and then, the guide block 14 is driven to move longitudinally along the guide rod 15 due to the longitudinal movement of the limiting plate 13, the guide block 14 is pulled by the guide block 16, the spring 16 is enabled to be pulled, and the novel anti-skid counterweight is combined with the spring 16, and then, the deformation is convenient, and the deformation of the auxiliary plate is deformed.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (6)

1. An antiskid dumbbell, comprises a holding rod (1), and is characterized in that: the outer surface of holding rod (1) is equipped with slipmat (2), one side of slipmat (2) distributes and has baffle (3), just the opposite side of baffle (3) is connected with counter weight piece (4), ventilation structure has been seted up to the inboard of holding rod (1), ventilation structure's inboard is equipped with dry core (7), just the inside wall of dry core (7) is equipped with sponge layer (8), the bottom of sponge layer (8) is connected with moisture absorption resin layer (9), just the bottom of moisture absorption resin layer (9) is connected with dry layer (10).

2. The non-slip dumbbell of claim 1, wherein: the ventilation structure comprises a ventilation groove (5) and air holes (6), wherein the ventilation groove (5) is formed in the inner cavity of the holding rod (1), and the top end of the ventilation groove (5) is communicated with the air holes (6).

3. The non-slip dumbbell of claim 1, wherein: the inner side of one end of the holding rod (1) is connected with a threaded joint (11), and one end of the threaded joint (11) is provided with a push rod (12).

4. The non-slip dumbbell of claim 1, wherein: one end sliding connection of holding rod (1) has limiting plate (13), just one side fixed mounting of limiting plate (13) has guide block (14), the inboard of guide block (14) is run through has guide rod (15), the surface cover of guide rod (15) is equipped with spring (16).

5. The non-slip dumbbell of claim 2, wherein: the air holes (6) are equidistantly distributed on the outer surface of the holding rod (1), and the air holes (6) and the holding rod (1) form an integrated structure.

6. The non-slip dumbbell of claim 4, wherein: the limit is

The position plate (13) is in sliding connection with the guide rod (15) through the guide block (14),

and the limiting plates (13) are symmetrically distributed along the vertical center line of the holding rod (1).