CN219462466U - Solid sand bag convenient to hang - Google Patents

Abstract

The utility model relates to the technical field of sports goods and discloses a solid sand bag convenient to hang, which comprises a bottom plate, wherein a screw is fixedly arranged on the inner wall of the bottom plate, a first supporting rod is fixedly arranged at the top of the bottom plate, a switch is fixedly arranged on the outer wall of the first supporting rod, a circular opening is formed in the inner wall of the first supporting rod, a rod shaft is arranged in an inner cavity of the circular opening, a rope is fixedly arranged on the outer edge of the rod shaft, a hanging lock catch is movably sleeved on the outer edge of the rope, a first gear is rotatably connected with the outer wall of the rod shaft, a sliding groove is formed in the outer wall of the first supporting rod, and the solid sand bag convenient to hang is clamped with the hanging lock catch arranged under a second pulley.

Description

Solid sand bag convenient to hang

Technical Field

The utility model relates to the technical field of sports goods, in particular to a solid sand bag convenient to hang.

Background

The sandbag is one of training equipment for fighting sports, is mainly used for performing impact strength training, and is differentiated into various shapes and sizes according to different training side points, different fighting categories and different styles and other factors, and is generally divided into a hanging sandbag and a vertical sandbag, and different sandbags are suitable for people with different requirements.

The utility model discloses a novel boxing sandbag, which comprises a pocket body, wherein a fixing piece which is vertically arranged is arranged on the pocket body, and soft and elastic filler is arranged in a cavity formed between the pocket body and the fixing piece; one end of the fixing piece extends into the bag body, and the other end of the fixing piece protrudes out of the bag body and is mechanically connected with the connecting piece. The utility model has the beneficial effects that: the sand bag fixing device adopts the structure that the fixing piece is matched with the bag body, so that the weight of the sand bag can be changed automatically, the long-time use deformation is avoided, the fixing piece and the connecting piece can be directly fixed, the connection is firm, and the position for hitting the sand bag is increased; meanwhile, the soft and elastic filler absorbs most of instant striking force, so that impact injury of the wrist caused by rebound force is reduced. "

Above-mentioned equipment is when hanging the sand bag, and the user is when installing the sand bag, then need upwards drag the sand bag with both hands, just can make the sand bag hang on equipment, at the in-process that both hands upwards lifted the sand bag, can have certain potential safety hazard because of strength is not enough, and the sand bag of suspension type, when installing on hanging equipment, because of needing the operation of manpower, just can make the sand bag hang on equipment, be unfavorable for user's operation, user can hang because of inconvenient waste time, and then influence user's experience sense.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a solid sand bag convenient to hang, which has the advantages of strong practicability, good stability and solves the problems proposed by the background art.

The utility model provides the following technical scheme: the utility model provides a solid sand bag convenient to hang, includes the bottom plate, the inner wall fixed mounting of bottom plate has the screw, the top fixed mounting of bottom plate has first bracing piece, the outer wall fixed mounting of first bracing piece has the switch, circular opening has been seted up to the inner wall of first bracing piece, circular opening's inner chamber is equipped with the pole shaft, the outer edge fixed mounting of pole shaft has the rope, the outer edge movable sleeve who hangs the hasp of rope has, the outer wall rotation of pole shaft is connected with first gear, the smooth groove has been seted up to the outer wall of first bracing piece, square groove has been seted up to the inner wall of pole shaft, the inner wall sliding connection of smooth groove has the stop lever, the outer wall fixed mounting of first bracing piece has the shell, the outer wall fixed mounting of first bracing piece has the foundation block, the outer wall fixed mounting of first bracing piece has the motor, the power take off fixed mounting of second gear, the outer wall fixed mounting of first bracing piece has the first hasp, the outer wall rotation of first hanging the outer wall rotation of pole is connected with first hasp, the outer wall fixed connection of second hasp, the outer wall of second bracing piece has the round hole, the outer wall fixed connection of second round hole has the round hole, the outer wall of hook has the round hole, the round hole has the round hole, the outer wall of the round hole has the round hook.

As a preferable technical scheme of the utility model, the rope on the rod shaft is positioned on the first pulley and the second pulley, and the rod shaft is arranged in parallel with the first pulley.

As a preferable technical scheme of the utility model, the suspension lock catch is positioned right below the second pulley, and the elliptical ring is clamped with the suspension lock catch.

As a preferable technical scheme of the utility model, the stress shell is positioned right in front of the blocking rod, the bottom block is positioned right below the rod shaft, and the blocking rod is connected with the bottom block through the square groove.

As a preferable technical scheme of the utility model, the number of the hooks and the fixed belts is four, the bag body is connected to the rotary connector through the four groups of hooks and the fixed belts, the bag body and the rotary connector are arranged in parallel, and the fixed belts are wound on the bag body.

As a preferable technical scheme of the utility model, the second gear is rotationally connected with the first gear through motor power output, and the rope is far away from the first gear and is close to the stress shell.

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

1. this solid sand bag convenient to hang, through the hasp that hangs that sets up under the second pulley, and oval ring and hang the mutual joint of hasp, and then make oval ring and hang the hasp and can effectually make the sand bag body pin, and then can not cause dropping of sand bag body, and avoided the damage of sand bag.

2. This solid sand bag convenient to hang, through the setting of motor, make second gear rotate with first gear, and then first gear drives the axle, makes the solid sand bag equipment convenient to hang can operate to make the rope go up and down, convenient to use personnel's operation, and then make the user do not consume the strength install the sand bag.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic rear view of the present utility model;

FIG. 3 is a schematic view of the structure of the bag of the present utility model;

FIG. 4 is a schematic view of a suspension latch according to the present utility model;

fig. 5 is a schematic view of the rope construction of the present utility model;

fig. 6 is a schematic view of the structure of the blocking lever according to the utility model.

In the figure: 1. a bottom plate; 2. a screw; 3. a first support bar; 4. a switch; 5. a circular opening; 6. a lever shaft; 7. a rope; 8. a first gear; 9. a sliding groove; 10. a square groove; 11. a blocking lever; 12. a housing; 13. a force-bearing shell; 14. a bottom block; 15. a motor; 16. a second gear; 17. a first hanger bar; 18. a first pulley; 19. a second support bar; 20. a second hanger bar; 21. a second pulley; 22. hanging a lock catch; 23. a latch groove; 24. an elliptical ring; 25. a rotary connector; 26. a small round hole; 27. a hook; 28. a fixing belt; 29. a bag body.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-6, a solid sand bag convenient for hanging comprises a bottom plate 1, a screw 2 is fixedly arranged on the inner wall of the bottom plate 1, a first supporting rod 3 is fixedly arranged at the top of the bottom plate 1, a switch 4 is fixedly arranged on the outer wall of the first supporting rod 3, a circular opening 5 is arranged on the inner wall of the first supporting rod 3, a rod shaft 6 is arranged in an inner cavity of the circular opening 5, a rope 7 is fixedly arranged on the outer edge of the rod shaft 6, a hanging lock catch 22 is movably sleeved on the outer edge of the rope 7, a first gear 8 is rotatably connected with the outer wall of the rod shaft 6, a sliding groove 9 is arranged on the outer wall of the first supporting rod 3, a square groove 10 is arranged on the inner wall of the rod shaft 6, a blocking rod 11 is slidably connected with the inner wall of the sliding groove 9, a shell 12 is fixedly arranged on the outer wall of the first supporting rod 3, a stress shell 13 is fixedly arranged on the outer wall of the first supporting rod 3, a bottom block 14 is fixedly arranged on the outer wall of the first supporting rod 3, the outer wall of the first supporting rod 3 is fixedly provided with a motor 15, the power output of the motor 15 is fixedly provided with a second gear 16, the outer wall of the first supporting rod 3 is fixedly provided with a first hanging rod 17, the outer wall of the first hanging rod 17 is rotationally connected with a first pulley 18, the outer wall of the first supporting rod 3 is fixedly provided with a second supporting rod 19, the outer wall of the second supporting rod 19 is fixedly provided with a second hanging rod 20, the outer wall of the second hanging rod 20 is rotationally connected with a second pulley 21, the inner wall of a hanging lock 22 is provided with a lock catch groove 23, the inner wall of the lock catch groove 23 is provided with an elliptical ring 24, the outer edge of the hanging lock catch 22 is movably connected with a rotary connector 25, the inner wall of the rotary connector 25 is provided with a small circular hole 26, the inner wall of the small circular hole 26 is movably connected with a hook 27, the outer edge of the hook 27 is movably connected with a fixed belt 28, and the outer wall of the fixed belt 28 is fixedly provided with a bag 29, the arrangement of the screw 2 enables the first supporting rod 3 to be fixed on the ground, so that the equipment cannot shake, and the safety of the equipment can be improved.

Referring to fig. 5, the rope 7 on the shaft 6 is located between the first pulley 18 and the second pulley 21, and the shaft 6 is parallel to the first pulley 18. With the above configuration, when the rope 7 is lifted and lowered, the rope 7 is guided to the second pulley 21 by the first pulley 18 when in use, and the rope 7 is lifted and lowered by the connection of the rope 7 and the hanging lock 22, and when hanging a sandbag, the sandbag is mounted without using a person.

Referring to fig. 4, the suspension shackle 22 is located directly below the second pulley 21, and the elliptical ring 24 is engaged with the suspension shackle 22. With the above structure, the elliptical ring 24 and the hanging lock catch 22 can effectively lock the sandbag body, so that the sandbag body cannot fall down.

Referring to fig. 6, the force-receiving shell 13 is located right in front of the blocking rod 11, the bottom block 14 is located right below the rod shaft 6, and the blocking rod 11 is connected to the bottom block 14 through the square groove 10. With the above structure, when the blocking rod 11 is lowered, the rope 7 needs to fix the rod shaft 6 when being lowered to a certain position, and the blocking rod 11 is limited by the stress shell 13 and the bottom block 14, so that the force applied by the rod shaft 6 to the blocking rod 11 is not conducted to the shell 12.

Referring to fig. 3, the hooks 27 and the fixing strips 28 are four groups, the bag 29 is connected to the rotary connector 25 through the four groups of hooks 27 and the fixing strips 28, the bag 29 is parallel to the rotary connector 25, and the fixing strips 28 are wound around the bag 29. Through the arrangement of the hooks 27 and the fixing belts 28, the bag body 29 can be hung on the rotary connector 25, and then the hooks 27 are connected with the fixing belts 28, so that the bag body 29 cannot fall off.

Referring to fig. 5, the second gear 16 is rotatably connected to the first gear 8 by a power output of the motor 15, and the rope 7 is far from the first gear 8 and near to the force-receiving housing 13. The motor 15 is meshed with the first gear 8, so that the rod shaft 6 is driven to rotate, the rope 7 is driven to rotate through the rod shaft 6, the rope 7 drives the second supporting rod 19 to lift through the hanging lock catch 22, and the difficulty of people in installing the sandbag is reduced.

According to the working principle, the solid sand bag convenient to hang is characterized in that the switch 4 is turned on, so that the power of the motor 15 is output to the second gear 16, the second gear 16 is further connected with the first gear 8 in a rotating mode, the rod shaft 6 is rotated, the rope 7 is rotated through the rod shaft 6, the rope 7 passes through the first pulley 18 and the second pulley 21, the rope 7 slowly descends downwards, when the sand bag body is installed through the hanging lock catch 22 and falls to a proper position, the sand bag device is placed in the lock catch of the hanging lock catch 22, the switch 4 is turned on, the rope 7 pulls the sand bag body to a proper height, the blocking rod 11 is lowered through pressing the switch 4, and rotation of the rod shaft 6 is locked.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. Solid sand bag convenient to hang, including bottom plate (1), its characterized in that: the utility model discloses a power output device, including bottom plate (1), inner wall fixed mounting of bottom plate (1) has screw (2), the top fixed mounting of bottom plate (1) has first bracing piece (3), the outer wall fixed mounting of first bracing piece (3) has switch (4), circular opening (5) have been seted up to the inner wall of first bracing piece (3), the inner chamber of circular opening (5) is equipped with pole axle (6), the outer edge fixed mounting of pole axle (6) has rope (7), the outer edge activity of rope (7) has cup jointed and has hung hasp (22), the outer wall rotation of pole axle (6) is connected with first gear (8), the sliding groove (9) have been seted up to the outer wall of first bracing piece (3), square groove (10) have been seted up to the inner wall of sliding groove (9) sliding connection has stop lever (11), the outer wall fixed mounting of first bracing piece (3) has shell (12), the outer wall fixed mounting of first bracing piece (3) has atress shell (13), the outer wall fixed mounting of first bracing piece (3) has motor (14), the outer wall fixed mounting of first bracing piece (15), the outer wall fixed mounting of first bracing piece (3) has first pole (17) that hangs, the outer wall rotation of first pole (17) is connected with first pulley (18), the outer wall fixed mounting of first bracing piece (3) has second bracing piece (19), the outer wall fixed mounting of second bracing piece (19) has second pole (20) that hangs, the outer wall rotation of second pole (20) is connected with second pulley (21), hasp groove (23) have been seted up to the inner wall of hanging hasp (22), the inner wall of hasp groove (23) is equipped with oval ring (24), the outer swing joint that hangs hasp (22) has swivelling joint head (25), round hole (26) have been seted up to the inner wall of swivelling joint (25), the inner wall swing joint of round hole (26) has couple (27), the outer fixed band (28) that follows of couple (27), the outer wall fixed band (28) fixed mounting has bag body (29).

2. A solid sandbag for facilitating hanging as claimed in claim 1, wherein: the rope (7) on the rod shaft (6) is positioned on the first pulley (18) and the second pulley (21), and the rod shaft (6) and the first pulley (18) are arranged in parallel.

3. A solid sandbag for facilitating hanging as claimed in claim 1, wherein: the hanging lock catch (22) is positioned right below the second pulley (21), and the elliptical ring (24) is clamped with the hanging lock catch (22).

4. A solid sandbag for facilitating hanging as claimed in claim 1, wherein: the stress shell (13) is positioned right in front of the blocking rod (11), the bottom block (14) is positioned right below the rod shaft (6), and the blocking rod (11) is connected with the bottom block (14) through the square groove (10).

5. A solid sandbag for facilitating hanging as claimed in claim 1, wherein: the utility model discloses a bag body, including bag body (29), rotary connector (25), couple (27) and fixed band (28) are four sets of, and bag body (29) are connected in rotary connector (25) through four sets of couple (27) and fixed band (28), bag body (29) are parallel arrangement with rotary connector (25), and fixed band (28) twine in bag body (29).

6. A solid sandbag for facilitating hanging as claimed in claim 1, wherein: the second gear (16) is rotationally connected with the first gear (8) through the power output of the motor (15), and the rope (7) is far away from the first gear (8) and is close to the stressed shell (13).