Colorful particle rubber barbell disc

Abstract

The utility model relates to the technical field of barbell discs, and discloses a colored particle rubber barbell disc which comprises an inner container, a guide plate is fixedly installed on the outer side of the inner container, a disc body is installed on the outer side of the guide plate in a sleeved mode, sliding grooves are formed in the outer sides of the two ends of the disc body, and connecting pieces are installed at the two ends of the disc body in a sleeved mode. A sliding block is fixedly installed on the inner side of the connecting piece, and a first through hole is formed in one side of the connecting piece. According to the color particle rubber barbell disc, the three fan-shaped disc bodies can be sleeved on the outer side of the inner container through the arranged guide plates to form the complete color particle rubber barbell disc, when the disc bodies are abraded heavily, the disc bodies can be taken down and replaced, the whole disc bodies do not need to be replaced, the use cost is reduced, meanwhile, the service life of the barbell disc is prolonged, and the service life of the barbell disc is prolonged. Through mutual cooperation of the sliding grooves, the connecting pieces, the sliding blocks and the positioning bolts, the connecting positions of the three disc bodies can be covered, the stability of the disc bodies during installation is improved, and the disc bodies are effectively prevented from shaking during use.

Description

Technical Field

[0001] The utility model relates to the technical field of barbell plates, in particular to a barbell plate made of colored granular rubber. Background Art

[0002] Barbell is a core training exercise equipment and is also used for weightlifting. Barbell exercise is a type of weight training. It only uses barbell training equipment to increase muscle strength training. Barbells can also be used for core training to promote overall coordination. Barbell plates are an important part of the barbell. Colored granular rubber barbell plates are barbell plates pressed and molded with colored granular rubber. They are usually used in gyms and are very durable and floor-friendly.

[0003] According to the search, Chinese patent literature, announcement number: CN215505328U, discloses a colorful granular rubber barbell plate, which is made by pressing colorful granular rubber into a barbell plate, replacing metal materials, with lower raw material costs and lower processing costs. In addition, the colorful granular rubber is bright and beautiful in color and will not fade, making it suitable for home fitness. Adding an inner sleeve to the mounting hole in the center of the disc body can avoid wear and tear on the rubber disc body, thereby increasing its service life. Installing a silicone sleeve on the edge of the disc body can provide cushioning when the equipment falls to the ground, thereby further reducing the sound of the equipment falling to the ground and not disturbing others. However, the colorful granular rubber barbell plate does not have a detachable structure, and the price of the colorful granular rubber barbell plate is relatively high. Once the rubber part is severely worn, it can only be replaced as a whole, and the corresponding part cannot be replaced, and the cost of use cannot be reduced. Utility Model Content

[0004] (1) Technical problems solved

[0005] In view of the deficiencies in the prior art, the present invention provides a colorful granular rubber barbell plate, which can solve the problems raised in the above-mentioned background technology.

[0006] (2) Technical solution

[0007] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a colorful granular rubber barbell plate, comprising an inner liner, a guide plate fixedly installed on the outer side of the inner liner, a disc body sleeved and installed on the outer side of the guide plate, sliding grooves are provided on the outer sides of both ends of the disc body, connecting pieces are sleeved and installed at both ends of the disc body, a slider is fixedly installed on the inner side of the connecting piece, a through hole 1 is provided on one side of the connecting piece, a positioning sleeve is fixedly installed on the other side of the connecting piece, a positioning bolt is sleeved and installed inside the through hole 1, a through hole 2 is provided at both ends of the disc body, and a through hole 3 is provided inside the disc body.

[0008] Preferably, the inner liner and the guide plate are made of stainless steel, and three guide plates are arranged in a ring shape.

[0009] Through the above technical solution, the inner tank is installed on the horizontal bar, and the guide plate guides the plate body.

[0010] Preferably, the disc body is formed by pressing colored granular rubber, and the two ends of the disc body are fitted together.

[0011] Through the above technical solution, the disc body is sleeved on the outer side of the guide plate. After being fully installed in place, the three disc bodies are combined into a complete barbell plate.

[0012] Preferably, three connecting members are provided, two slide grooves are symmetrically provided at both ends of the disc body, and the sliding block is fitted with the inner side of the slide groove.

[0013] Through the above technical solution, the slider on the inner side of the connecting piece slides into the inner side of the sliding groove, thereby guiding the connecting piece.

[0014] Preferably, two through holes and two positioning sleeves are respectively provided on the connecting member, and the positioning bolt is threadedly connected to the inner side of the positioning sleeve.

[0015] Through the above technical solution, the positioning bolt is inserted into the interior of the through hole 1 and is installed in the positioning sleeve through the threaded structure.

[0016] Preferably, two through holes 2 are respectively provided at both ends of the disc body, and the positioning bolts are fitted with the inner sides of the through holes 2.

[0017] Through the above technical solution, the positioning bolt positions the disc through the second through hole to prevent the disc from separating.

[0018] Preferably, the through hole three is an arc-shaped structure.

[0019] With the above technical solution, the user grasps the barbell plate through the third through hole.

[0020] Compared with the prior art, the present invention provides a colorful granular rubber barbell plate, which has the following beneficial effects:

[0021] 1. The utility model provides a guide plate, which can be used to cover the three fan-shaped discs on the outside of the inner liner to form a complete colorful granular rubber barbell plate. When the disc is severely worn, the disc can be removed and replaced without replacing the entire barbell plate, which reduces the cost of use and increases the service life of the barbell plate.

[0022] 2. The utility model can cover the connection of the three disks through the cooperation of the sliding groove, connecting piece, slider and positioning bolt, and improve the stability of the disk during installation, effectively avoiding the shaking of the disk during use. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1This is a schematic diagram of the three-dimensional structure of the utility model;

[0024] Figure 2 This is a schematic diagram of the three-dimensional structure of the inner container of the utility model;

[0025] Figure 3 This is a schematic diagram of the three-dimensional structure of the disk body of the utility model;

[0026] Figure 4 This is a schematic diagram of the three-dimensional structure of the connecting piece of the utility model.

[0027] Among them: 1. Inner liner; 2. Guide plate; 3. Disc body; 4. Slide groove; 5. Connector; 6. Slider; 7. Through hole 1; 8. Positioning sleeve; 9. Positioning bolt; 10. Through hole 2; 11. Through hole 3. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0029] Example 1:

[0030] like Figure 1-4 As shown, the utility model provides a colorful granular rubber barbell plate, including an inner liner 1, a guide plate 2 is fixedly installed on the outer side of the inner liner 1, a disc body 3 is sleeved and installed on the outer side of the guide plate 2, a slide groove 4 is provided on the outer side of both ends of the disc body 3, a connecting piece 5 is sleeved and installed at both ends of the disc body 3, a slider 6 is fixedly installed on the inner side of the connecting piece 5, a through hole 7 is provided on one side of the connecting piece 5, a positioning sleeve 8 is fixedly installed on the other side of the connecting piece 5, a positioning bolt 9 is sleeved and installed inside the through hole 7, a through hole 2 10 is provided at both ends of the disc body 3, and a through hole 3 11 is provided inside the disc body 3.

[0031] Specifically, the inner container 1 and the guide plate 2 are made of stainless steel, and the guide plate 2 is provided in three rings. The advantage is that the inner container 1 is installed on the horizontal bar, and the guide plate 2 plays a guiding role on the tray body 3.

[0032] Specifically, the disc 3 is formed by pressing colored granular rubber, and the two ends of the disc 3 fit together. The advantage is that the disc 3 is sleeved on the outside of the guide plate 2, and after being fully installed in place, the three discs 3 are combined into a complete barbell plate.

[0033] Example 2:

[0034] like Figure 1-4As shown, as an improvement to the previous embodiment, three connecting members 5 are provided, two symmetrical chute grooves 4 are provided at each end of the disc body 3, and the sliders 6 fit in the inner side of the chute grooves 4. The advantage is that the sliders 6 on the inner side of the connecting member 5 slide into the inner side of the chute grooves 4, guiding the connecting member 5.

[0035] Specifically, two through holes 7 and two positioning sleeves 8 are respectively provided on the connector 5, and the positioning bolt 9 is threadedly connected to the inner side of the positioning sleeve 8. The advantage is that the positioning bolt 9 is inserted into the interior of the through hole 7 and installed in the positioning sleeve 8 through the threaded structure.

[0036] Specifically, two through holes 10 are provided at both ends of the disc body 3, and the positioning bolts 9 are fitted into the inner sides of the through holes 10. The advantage is that the positioning bolts 9 can position the disc body 3 through the through holes 10, thereby preventing the disc body 3 from separating.

[0037] Specifically, the through hole 3 11 is an arc-shaped structure. The advantage is that the user can grasp the barbell plate through the through hole 3 11.

[0038] When the user is in use, he or she grasps the barbell plate through the through hole 3 11 and the inner liner 1 is installed on the horizontal bar. When the disc body 3 is worn out, the user rotates and removes the positioning bolt 9, pulls out the connecting piece 5 outward, and then removes the damaged disc body 3. The intact disc body 3 is sleeved on the outer side of the guide plate 2 along the guide plate 2. After it is fully installed, the three disc bodies 3 are combined into a complete barbell plate. Then the slider 6 on the inner side of the connecting piece 5 slides into the inner side of the slide groove 4 to guide the connecting piece 5. The connecting piece 5 covers the gap of the disc body 3. The positioning bolt 9 is sleeved into the inside of the through hole 1 7 and the through hole 2 10, and is installed in the positioning sleeve 8 through the threaded structure, which plays a positioning role for the disc body 3 and the connecting piece 5 to prevent the disc body 3 from separating. Compared with the traditional colored granular rubber barbell plate, the damaged part can be replaced without replacing the whole body, which reduces the cost of use and improves the service life of the barbell plate.

[0039] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A colored granular rubber barbell plate, comprising an inner liner (1), characterized in that: A guide plate (2) is fixedly mounted on the outer side of the inner liner (1), a disc body (3) is sleeved and mounted on the outer side of the guide plate (2), a sliding groove (4) is provided on the outer sides of both ends of the disc body (3), a connecting piece (5) is sleeved and mounted on both ends of the disc body (3), a slider (6) is fixedly mounted on the inner side of the connecting piece (5), a through hole 1 (7) is provided at one side of the connecting piece (5), a positioning sleeve (8) is fixedly mounted on the other side of the connecting piece (5), a positioning bolt (9) is sleeved and mounted inside the through hole 1 (7), a through hole 2 (10) is provided at both ends of the disc body (3), and a through hole 3 (11) is provided inside the disc body (3).

2. The colorful granular rubber barbell plate according to claim 1, characterized in that: The inner container (1) and the guide plate (2) are made of stainless steel, and three guide plates (2) are arranged in a ring shape.

3. The colorful granular rubber barbell plate according to claim 1, characterized in that: The disc body (3) is formed by pressing colored granular rubber, and the two ends of the disc body (3) are fitted together.

4. The colorful granular rubber barbell plate according to claim 1, characterized in that: Three connecting members (5) are provided, two slide grooves (4) are symmetrically provided at both ends of the disc body (3), and the slider (6) is fitted with the inner side of the slide groove (4).

5. The colorful granular rubber barbell plate according to claim 1, characterized in that: Two through holes (7) and two positioning sleeves (8) are respectively provided on the connecting member (5), and the positioning bolt (9) is threadedly connected to the inner side of the positioning sleeve (8).

6. The colorful granular rubber barbell plate according to claim 1, characterized in that: The second through hole (10) is provided with two at each end of the disc body (3), and the positioning bolt (9) is fitted with the inner side of the second through hole (10).

7. The colorful granular rubber barbell plate according to claim 1, characterized in that: The through hole three (11) is an arc-shaped structure.

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