Barbell stand

Abstract

The utility model relates to the technical field of barbell stands, and discloses a barbell stand which comprises barbell stands, the barbell stands are arranged in two sets, the bottoms of the sides, close to each other, of the two sets of barbell stands are connected with supporting cross rods, one ends of the supporting cross rods are connected with stools, adjusting assemblies are arranged on the surfaces of the barbell stands, and the adjusting assemblies are connected with the barbell stands. A protection assembly is arranged in the stool, and a wiping assembly is arranged at the top of the stool; the protection assembly comprises a lead screw, the surface of the lead screw is sleeved with a connecting rod in a threaded mode, and limiting grooves are formed in the two sides of the stool; according to the barbell stand, the adjusting component is placed above the chest, when a user exhausts in the later period of exercise, a barbell can be placed above the adjusting component, the barbell stand does not need to be placed at a high position, the situation that the exhaustion hand is out of force and hits the user in the placing process is avoided, and the injury to the human body and the injury risk are reduced.

Description

Technical Field

[0001] This utility model relates to the field of barbell rack technology, and in particular to a barbell rack. Background Technology

[0002] With the development of society, exercise is becoming increasingly important to people, and exercise equipment has become more diversified. Among them, the barbell rack is a device that combines barbell placement and user lying position. Using barbells and barbell racks in combination can exercise muscles in the shoulders, back, arms, chest, etc. It can also delay muscle aging, increase bone density, prevent osteoporosis, improve endocrine function, and promote overall coordination through core training.

[0003] A typical barbell rack is used to hold barbells and is paired with a bench. Users lie on the bench to perform weightlifting exercises. Most of the equipment has no safety measures. However, some users may experience exhaustion due to prolonged exercise, causing their hands to lose strength and the barbell to fall, resulting in injury. Therefore, it is necessary to apply for a new type of barbell rack. Utility Model Content

[0004] In view of the aforementioned problem that the barbell falls due to loss of hand strength, causing injury to the human body, this utility model is proposed.

[0005] Therefore, the purpose of this utility model is to provide a barbell rack, which aims to increase protection and prevent the barbell from falling and causing injury due to the user's exhaustion.

[0006] To solve the above-mentioned technical problems, this utility model provides the following technical solution: a barbell rack, comprising two sets of barbell racks, with a support crossbar connected to the bottom of the two sets of barbell racks on one side of each other, and a bench connected to one end of the support crossbar. An adjustment component is provided on the surface of the barbell rack, a protective component is provided inside the bench, and a wiping component is provided on the top of the bench. The protective component includes a lead screw, with a connecting rod threaded onto its surface. Limiting grooves are provided on both sides of the bench, and the connecting rod extends to the outside of the bench through the limiting grooves on both sides. Adjustment components are fixedly connected to the connecting rod on both sides outside the bench.

[0007] As a preferred embodiment of the barbell rack of this utility model, the adjusting component includes a support frame 1, and a groove 1 is provided at the top of the support frame 1. Multiple sets of slot holes 2 are provided on the inner side of the groove 1, and the slot holes 2 penetrate through both sides of the groove 1. The support frame 2 is installed inside the groove 1. Multiple sets of slot holes 3 are provided at one end of the support frame 2, and the slot holes 3 penetrate through the support frame 2.

[0008] In a preferred embodiment of the barbell rack of this utility model, one end of the lead screw extends to the outside of the bench, and a knob is fixedly connected to the end of the lead screw located outside the bench.

[0009] In a preferred embodiment of the barbell rack of this utility model, the adjustment component includes a support component and a fixing component. The support component is arranged in two sets in a U-shape and has a hollow internal structure. One end of the inner side of the support component has a slot that penetrates the inner side of the support component. One end of the support component is fixedly connected to a diagonal brace, and the top of the diagonal brace is fixedly connected to a placement frame. One end of the placement frame is fixedly connected to one end of the support component.

[0010] In a preferred embodiment of the barbell rack of this utility model, the fixing component includes a handle, one end of which is fixedly connected to a plug rod, a spring is sleeved on the surface of the plug rod, a cavity is fixedly connected to one end of the supporting component near the handle, one end of the spring is fixedly connected to one end of the handle, and the other end of the spring is fixedly connected to the end of the cavity near the handle, and the plug rod passes through.

[0011] As a preferred embodiment of the barbell rack of this utility model, the wiping assembly includes a groove two, and a connecting line is fixedly connected to the bottom of the groove two. One end of the connecting line is fixedly connected to a cavity two, and the cavity two has a hollow structure inside. A flip cover is provided on the top of the cavity two, and the top of one end of the flip cover is hinged to the bottom of one end of the cavity two. A wiping component is installed inside the cavity two.

[0012] The beneficial effects of this utility model are:

[0013] 1. This utility model places the adjustment component above the chest cavity. When the user experiences exhaustion in the later stages of exercise, the barbell can be placed above the adjustment component without having to place it on a high barbell rack. This avoids the user losing strength in their hands due to exhaustion and the barbell falling on them during placement, thus reducing the risk of injury to the human body.

[0014] 2. In this utility model, the support component can be aligned with the position of the slot and the insertion rod can be inserted to fix the required height. The height of the barbell placed on the barbell rack can be adjusted to suit the needs of different users and improve the flexibility of the equipment.

[0015] 3. In this utility model, the cavity two along with the wiping component is taken out from the inside of the groove two. The wiping component is used to wipe the surface of the stool, which cleans it in time to avoid the growth of a large number of potential bacteria and viruses that can spread various diseases through muscle and body contact, while increasing the user's comfort. Attached Figure Description

[0016] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort. Among them:

[0017] Figure 1 This is a schematic diagram of the overall structure of the barbell rack of this utility model.

[0018] Figure 2 This is a schematic diagram of the protective components of the barbell rack of this utility model.

[0019] Figure 3 This is a schematic diagram of the overall structure of the adjustment component of the barbell rack of this utility model.

[0020] Figure 4 This is a schematic diagram of the fixing component of the barbell rack of this utility model.

[0021] Figure 5 This is a schematic diagram of the overall structure of the wiping component of the barbell rack of this utility model.

[0022] Explanation of reference numerals in the attached figures:

[0023] 1. Barbell rack; 2. Stool; 3. Adjustment assembly; 31. Support component; 311. Slot 1; 312. Diagonal brace; 313. Placement rack 1; 32. Fixing component; 321. Handle; 322. Insert rod; 323. Spring; 324. Cavity 1; 4. Protective assembly; 41. Lead screw; 42. Knob; 43. Connecting rod; 44. Limiting groove; 45. Adjustment component; 451. Support frame 1; 452. Slot 1; 453. Slot 2; 454. Support frame 2; 455. Slot 3; 5. Wiping assembly; 51. Slot 2; 52. Connecting wire; 53. Cavity 2; 54. Flip cover; 55. Wiping component. Detailed Implementation

[0024] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0025] Example 1

[0026] Reference Figures 1 to 3This is the first embodiment of the present invention, providing a barbell rack. The barbell rack includes two sets of barbell racks 1, with a support crossbar connected to the bottom of each set of barbell racks 1 on one side of each other. One end of the support crossbar is connected to a stool 2. An adjustment component 3 is provided on the surface of the barbell rack 1. A protective component 4 is provided inside the stool 2, and a wiping component 5 is provided on the top of the stool 2. The protective component 4 includes a lead screw 41, with a connecting rod 43 threaded onto its surface. Limiting grooves 44 are provided on both sides of the stool 2. The connecting rod 43 extends through the limiting grooves 44 to the outside of the stool 2, and adjusting components 45 are fixedly connected to both sides of the connecting rod 43 outside the stool 2. The adjusting component 45 includes a support frame 451, with a groove 452 at the top of the support frame 451. Multiple sets of slots 453 are provided inside the groove 452. A support frame 454 is installed inside the first trough 452, running through both sides. The top of the support frame 454 is hook-shaped to prevent the barbell from rolling. One end of the support frame 454 is provided with multiple sets of slots 455, which penetrate the support frame 454. The slots 453 and 455 have the same diameter, number, and spacing. One end of the lead screw 41 extends to the outside of the stool 2, and a knob 42 is fixedly connected to the end of the lead screw 41 outside the stool 2. The connecting rod 43 and the adjusting component 45 are made of steel. Steel has high strength and good toughness, and its load-bearing capacity is stronger than that of other materials. Steel is safer and prevents the barbell from falling and causing danger. The adjusting component 45 has a hollow block inside that is not connected to the slots 455. The axial compressive stress and shear stress of the hollow steel structure are evenly distributed, and the cross-sectional area is large, which can improve its strength and rigidity.

[0027] During use, manually rotate knob 42 to rotate lead screw 41. Since adjustment components 45 are fixedly connected to both sides of connecting rod 43, the adjustment components 45 are moved horizontally to place the adjustment components 45 above the chest cavity. Adjust support frame 2 454 to the required height, align slot 3 455 with slot 2 453, and then insert 456 into slot 2 453 and extend it into slot 3 455 to fix the required height. When the user finishes exercising, the barbell can be placed on support frame 2 454.

[0028] Example 2

[0029] Reference Figures 1 to 4This is the second embodiment of the present invention. This embodiment differs from the first embodiment in that: the adjusting component 3 includes a supporting component 31 and a fixing component 32. The supporting component 31 is arranged in a U-shape with two sets and has a hollow internal structure. One end of the inner side of the supporting component 31 has a slot 311 that penetrates the inner side of the supporting component 31. One end of the supporting component 31 is fixedly connected to a diagonal brace 312, and the top of the diagonal brace 312 is fixedly connected to a placement rack 313. One end of the placement rack 313 is fixedly connected to one end of the supporting component 31. The fixing component 32 includes a handle 321. One end of the handle 321 is fixedly connected to a rod 322. A spring 323 is sleeved on the surface of the rod 322. One end of the supporting component 31 near the handle 321 is fixedly connected to a cavity 324. One end of the spring 323 is fixedly connected to one end of the handle 321, and the other end of the spring 323 is fixedly connected to the end of the cavity 324 near the handle 321. The rod 322 is inserted through a 33.

[0030] During use, when it is necessary to fix the position of the support component 31, adjust the support component 31 to a suitable height, then align the positions of slot 311 and 33, push the handle 321 to move the insertion rod 322 to insert the insertion rod 322 into the inside of 33 and extend it to the outside of slot 311, and fix the positions of the two sets of support components 31 at the same time. Place the barbell on the placement rack 313. When it is necessary to adjust the position of the support component 31, pull the handle 321 outward to move the insertion rod 322 out of the slot 311 and 33, move the handle 321 to move the support component 31, and fix the position of the support component 31 as described above.

[0031] The remaining structure is the same as that in Example 1.

[0032] Example 3

[0033] Reference Figures 1 to 5This is the third embodiment of the present invention. This embodiment differs from the second embodiment in that: the wiping assembly 5 includes a second groove 51, and a connecting line 52 is fixedly connected to the bottom end of the second groove 51. One end of the connecting line 52 is fixedly connected to a second cavity 53, and the interior of the second cavity 53 is hollow. A flip cover 54 is provided above the second cavity 53, and the top of one end of the flip cover 54 is hinged to the bottom of one end of the second cavity 53. A wiping component 55 is installed inside the second cavity 53; the wiping component 55 is made of cotton material. Cotton fibers can absorb moisture from the air and have strong moisture absorption. They can quickly absorb sweat on the stool, keep it dry, and evaporate it quickly, reducing the chance of odor and bacterial growth. They also have high durability and strength. Furthermore, they are placed inside the second cavity 53 and are easy to replace. During use, lift the flip cover 54 upwards, take out the second cavity 53 along with the wiping component 55 from inside the second cavity 51, wipe the surface of the stool 2 with the wiping component 55, and after finishing, put the second cavity 53 back into the second cavity 51 and close the flip cover 54.

[0034] The remaining structure is the same as that in Example 2.

[0035] It should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solution of this utility model without departing from the spirit and scope of the technical solution of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. A barbell rack, comprising a barbell rack (1), wherein the barbell racks (1) are arranged in two sets, and the bottom of the two sets of barbell racks (1) are connected to a support crossbar on one side of each other, and one end of the support crossbar is connected to a stool (2), characterized in that: The barbell rack (1) is provided with an adjustment component (3), the stool (2) is provided with a protective component (4) inside, and the stool (2) is provided with a wiping component (5) on the top. The protective component (4) includes a lead screw (41), a connecting rod (43) is threaded on the surface of the lead screw (41), and a limiting groove (44) is opened on both sides of the stool (2). The two sides of the connecting rod (43) extend to the outside of the stool (2) through the limiting groove (44), and an adjustment component (45) is fixedly connected to the two sides of the connecting rod (43) outside the stool (2).

2. The barbell rack according to claim 1, characterized in that: The adjusting component (45) includes a support frame (451), and a groove (452) is provided at the top of the support frame (451). Multiple sets of slot holes (453) are provided on the inner side of the groove (452), and the slot holes (453) penetrate through both sides of the groove (452). A support frame (454) is installed inside the groove (452). Multiple sets of slot holes (455) are provided at one end of the support frame (454), and the slot holes (455) penetrate through the support frame (454).

3. The barbell rack according to claim 1, characterized in that: One end of the lead screw (41) extends to the outside of the stool (2), and a knob (42) is fixedly connected to the end of the lead screw (41) located outside the stool (2).

4. The barbell rack according to claim 1, characterized in that: The adjustment component (3) includes a support component (31) and a fixing component (32). The support component (31) is arranged in a U-shape with two sets and has a hollow structure inside. One end of the inner side of the support component (31) is provided with a slot (311) that penetrates the inner side of the support component (31). One end of the support component (31) is fixedly connected to a diagonal brace (312), and the top of the diagonal brace (312) is fixedly connected to a placement frame (313). One end of the placement frame (313) is fixedly connected to one end of the support component (31).

5. The barbell rack according to claim 4, characterized in that: The fixing component (32) includes a handle (321), one end of which is fixedly connected to a rod (322), and a spring (323) is sleeved on the surface of the rod (322). The support component (31) is fixedly connected to a cavity (324) at one end near the handle (321). One end of the spring (323) is fixedly connected to one end of the handle (321), and the other end of the spring (323) is fixedly connected to the end of the cavity (324) near the handle (321). The rod (322) is provided with a (33).

6. The barbell rack according to claim 1, characterized in that: The wiping assembly (5) includes a second groove (51), and a connecting line (52) is fixedly connected to the bottom of the second groove (51). One end of the connecting line (52) is fixedly connected to a second cavity (53), and the inside of the second cavity (53) is a hollow structure. A flip cover (54) is provided on the top of the second cavity (53), and the top of one end of the flip cover (54) is hinged to the bottom of one end of the second cavity (53). A wiping component (55) is installed inside the second cavity (53).

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