CN219251536U

CN219251536U - Temper horizontal bar convenient to adjust

Info

Publication number: CN219251536U
Application number: CN202223041971.XU
Authority: CN
Inventors: 陈晓峰
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-11-16
Filing date: 2022-11-16
Publication date: 2023-06-27
Anticipated expiration: 2032-11-16

Abstract

The utility model belongs to the technical field of horizontal bar equipment, and discloses an exercise horizontal bar convenient to adjust. According to the utility model, the first threaded rod, the first square rod and the movable block are arranged, the rotary block is pulled upwards, so that the first square rod is driven to be separated from the inside of the installation block, then the rotary block is rotated, so that the first square rod drives the first threaded rod to rotate, and then the movable block is driven to move upwards by the movable block until the hollow rod moves to a proper height, the rotary block is released, so that the first square rod is reset into the inside of the installation block to fix the whole first threaded rod, the purpose of conveniently adjusting the horizontal bar is achieved, and an operator can adjust the height of the horizontal bar according to the height of the operator.

Description

Temper horizontal bar convenient to adjust

Technical Field

The utility model belongs to the technical field of horizontal bar equipment, and particularly relates to an exercise horizontal bar convenient to adjust.

Background

At present, an operator is often required to use a horizontal bar in the process of physical exercise, and the horizontal bar in the prior art can achieve the aim of stretching and exercising the hand in the actual use process, but the horizontal bar in the prior art is generally fixedly designed, so that the horizontal bar cannot be adjusted, the height of the horizontal bar cannot be adjusted by the operator according to the height of the operator, and when the height of the operator is higher than or lower than the use range of the horizontal bar, the operator needs to use a higher horizontal bar at the moment, so that the use height range of the horizontal bar is reduced, the use effect of the horizontal bar is reduced, and the horizontal bar needs to be improved.

Disclosure of Invention

The utility model aims to solve the problems, and provides an exercise horizontal bar convenient to adjust, which has the advantage of being convenient to adjust.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an temper horizontal bar convenient to adjust, includes the installation piece, the top fixed mounting of installation piece has the side mouth piece, the movable block has been cup jointed to the inside activity of side mouth piece, the right side fixed mounting on movable block top has the empty core rod that is located the side mouth piece outside, the left side fixed mounting of movable block lower extreme has the movable block, the bottom of movable block and the top swing joint of installation piece, the first threaded rod that is located the side mouth piece outside has been cup jointed to the internal screw thread of movable block, first stopper has been cup jointed in the inside activity of installation piece, the top of first stopper and the bottom fixed connection of first threaded rod, the top swing joint of first threaded rod has the rotatory piece that is located the movable block top, the inside fixed first square rod of cup jointing of rotatory piece, the lower extreme of first square rod runs through first stopper and first threaded rod in proper order and extends to the inside of installation piece and cup joint with the inner wall activity of installation piece, the mounting hole has been seted up to the inside of installation piece.

As the preferable mode of the utility model, the left end of the hollow rod is movably sleeved with a second square rod, and the other end of the second square rod is fixedly connected with a moving block positioned outside the hollow rod.

As the preferable mode of the utility model, the square block positioned at the left side of the second square rod is movably sleeved in the hollow rod, and the second limiting block is movably sleeved in the square block.

As the preferable mode of the utility model, the inner thread at the top end of the moving block is sleeved with a second threaded rod, the left end of the second threaded rod is fixedly connected with a rotating block positioned outside the moving block, and the right end of the second threaded rod extends into the hollow rod and is fixedly connected with the left side of the second limiting block.

Preferably, a rigid spring is fixedly arranged on the right side of the square block, and the other end of the rigid spring is fixedly connected with the side face of the second square rod.

As the preferable mode of the utility model, the outer surface of the lower end of the moving block is movably sleeved with the sleeve joint block positioned on the right side of the side opening block, and the bottom surface of the sleeve joint block and the bottom surface of the mounting block are on the same plane.

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

1. according to the utility model, the first threaded rod, the first square rod and the movable block are arranged, the rotary block is pulled upwards, so that the first square rod is driven to be separated from the inside of the installation block, then the rotary block is rotated, so that the first square rod drives the first threaded rod to rotate, and then the movable block is driven to move upwards by the movable block until the hollow rod moves to a proper height, the rotary block is released, so that the first square rod is reset into the inside of the installation block to fix the whole first threaded rod, the purpose of conveniently adjusting the horizontal bar is achieved, and an operator can adjust the height of the horizontal bar according to the height of the operator.

2. According to the utility model, the second square rod, the sleeve joint block and the rigid spring are arranged, and the rotating block is rotated, so that the second threaded rod drives the square block to move along the inner wall of the hollow rod through the second limiting block, the square block stretches the rigid spring to adjust the tension of the rigid spring, the rigid spring can adjust the tension of the rigid spring to the second square rod, then the sleeve joint block is pushed back and forth by stepping back against the side opening block, and the moving block drives the second square rod to move, and returns to stretch the rigid spring to stretch the legs, so that the purpose of stretching the legs is achieved.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic diagram of a front cross-sectional structure of the present utility model;

FIG. 3 is a schematic view of a first lever structure according to the present utility model;

FIG. 4 is a schematic view of a partial enlarged structure at A in FIG. 2;

fig. 5 is a schematic view of a partial enlarged structure at B in fig. 2.

In the figure: 1. a mounting block; 2. a side port block; 3. a moving block; 4. a hollow rod; 5. a first threaded rod; 6. a first limiting block; 7. a first square bar; 8. a rotating block; 9. a second square bar; 10. a motion block; 11. a sleeve joint block; 12. a rigid spring; 13. a square block; 14. a second threaded rod; 15. a second limiting block; 16. a rotating block; 17. a mounting hole; 18. a movable block.

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.

As shown in fig. 1 to 5, the utility model provides an exercise horizontal bar convenient to adjust, which comprises an installation block 1, wherein a side opening block 2 is fixedly installed at the top of the installation block 1, a movable block 3 is movably sleeved in the side opening block 2, a hollow rod 4 positioned outside the side opening block 2 is fixedly installed on the right side of the top end of the movable block 3, a movable block 18 is fixedly installed on the left side of the lower end of the movable block 3, the bottom of the movable block 18 is movably connected with the top of the installation block 1, a first threaded rod 5 positioned outside the side opening block 2 is movably sleeved in the internal thread of the movable block 18, a first limiting block 6 is movably sleeved in the installation block 1, the top of the first limiting block 6 is fixedly connected with the bottom of the first threaded rod 5, a rotary block 8 positioned above the movable block 18 is movably connected in the top of the first threaded rod 5, a first square rod 7 is fixedly sleeved in the interior of the rotary block 8, and the lower end of the first square rod 7 sequentially penetrates through the first threaded rod 5 and the first limiting block 6 and extends to the interior of the installation block 1 and is movably sleeved with the inner wall of the installation block 1, and a mounting hole 17 is formed in the interior of the installation block 1.

Through the design of mounting hole 17 to make operating personnel can pass mounting hole 17 with the bolt and use the whole fixed subaerial of installation piece 1, then because the design of first threaded rod 5, when first threaded rod 5 takes place rotatory, thereby will make movable block 18 drive movable block 3 take place to upwards move and adjust the height of empty core rod 4, and then reached the purpose of being convenient for adjust the horizontal pole, thereby make operating personnel can adjust the height of horizontal pole according to self body height.

Referring to fig. 2, a second square rod 9 is movably sleeved at the left end inside the hollow rod 4, and a moving block 10 positioned outside the hollow rod 4 is fixedly connected to the other end of the second square rod 9.

As a technical optimization scheme of the utility model, through the design of the second square rod 9, when the moving block 3 moves upwards, the hollow rod 4 drives the moving block 10 to synchronously move upwards through the second square rod 9.

Referring to fig. 4, a square 13 positioned at the left side of the second square bar 9 is movably sleeved inside the hollow bar 4, and a second limiting block 15 is movably sleeved inside the square 13.

As a technical optimization scheme of the utility model, the outer surface of the square 13 and the inner wall of the hollow rod 4 are smooth, so that the square 13 can be smoother in the movement process.

Referring to fig. 2 and 4, the inner screw thread at the top end of the moving block 3 is sleeved with a second threaded rod 14, the left end of the second threaded rod 14 is fixedly connected with a rotating block 16 positioned outside the moving block 3, and the right end of the second threaded rod 14 extends to the inside of the hollow rod 4 and is fixedly connected with the left side of a second limiting block 15.

As a technical optimization scheme of the utility model, the second threaded rod 14 moves along the inner wall of the moving block 3 in a spiral manner by rotating the rotating block 16, and then the second limiting block 15 drives the square 13 to move along the inner wall of the hollow rod 4.

Referring to fig. 4, a stiff spring 12 is fixedly installed on the right side of the square 13, and the other end of the stiff spring 12 is fixedly connected with the side surface of the second square rod 9.

As a technical optimization scheme of the utility model, the second square rod 9 has good elastic reset effect in the moving process through the design of the rigid spring 12.

Referring to fig. 2, the outer surface of the lower end of the moving block 10 is movably sleeved with a sleeve joint block 11 positioned on the right side of the side opening block 2, and the bottom surface of the sleeve joint block 11 is on the same plane with the bottom surface of the mounting block 1.

As a technical optimization scheme of the utility model, through the mutual matching between the sleeve joint block 11 and the side port block 2, the bottom surface of the sleeve joint block 11 is movably connected with the ground, so that an operator can lean against the side port block 2, and then the sleeve joint block 11 is pushed back and forth by foot, so that the motion block 10 drives the second square rod 9 to move and returns to stretch the rigid spring 12, and the operator can stretch and exercise feet.

The working principle and the using flow of the utility model are as follows:

when the operator needs to adjust the height of this horizontal bar, the operator is through upwards pulling rotatory piece 8 this moment, thereby will drive first square rod 7 and remove and break away from the inside of installation piece 1 along the inner wall of first stopper 6 and first threaded rod 5, and then the fixed effect to first threaded rod 5 has been removed, then the operator is through rotatory piece 8, thereby will make first square rod 7 drive first threaded rod 5 and rotate, and then will drive first stopper 6 and rotate along the inner wall of installation piece 1 and carry out spacing to first threaded rod 5, at this moment will make first threaded rod 5 drive movable block 3 through movable block 18 and take place upwards to remove when making hollow rod 4 remove suitable height, thereby will make first square rod 7 wholly fix first threaded rod 5 because the inside that falls into installation piece 1 under the gravity, then the operator alright make the hand tensile exercise through hollow rod 4, thereby the purpose of being convenient for adjust the horizontal bar, and then make the operator can adjust the height of horizontal bar according to self height.

When an operator needs to do leg stretching exercise, the operator rotates the rotating block 16, so that the second threaded rod 14 moves along the inner wall spiral of the moving block 3, the second limiting block 15 drives the square 13 to move along the inner wall of the hollow rod 4, the square 13 stretches the rigid spring 12 to adjust the tension of the rigid spring 12, after the tension of the rigid spring 12 is adjusted, the operator can lean against the side opening block 2, and then push the sleeving block 11 back and forth through pedaling, so that the moving block 10 drives the second square rod 9 to move and returns to stretch the rigid spring 12, the operator can stretch the feet, the horizontal bar can stretch the hands, and the legs can stretch the legs.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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

1. Exercise horizontal bar convenient to adjust, including installation piece (1), its characterized in that: the utility model discloses a movable mounting device for a side mouth piece, including installation piece (1), side mouth piece (2) are installed to the top fixed mounting of installation piece (1), the inside movable sleeve of side mouth piece (2) has connected movable piece (3), the right side fixed mounting on movable piece (3) top has located outside hollow rod (4) of side mouth piece (2), the left side fixed mounting of movable piece (3) lower extreme has movable piece (18), the bottom of movable piece (18) and the top swing joint of installation piece (1), the first threaded rod (5) that are located side mouth piece (2) outside have been cup jointed to the internal screw thread of movable piece (18), the first stopper (6) have been cup jointed to the internal activity of installation piece (1), the top of first stopper (6) and the bottom fixed connection of first threaded rod (5), the top swing joint of first threaded rod (5) has rotatory piece (8) and is located rotatory piece (7), the lower extreme of first party (7) runs through first stopper (5) and first threaded rod (6) in proper order and extends to internal mounting hole (1) and installs inside installation piece (1) and the internal mounting hole (17).

2. An exercise horizontal bar for ease of adjustment as set forth in claim 1 wherein: the left end of the hollow rod (4) is movably sleeved with a second square rod (9), and the other end of the second square rod (9) is fixedly connected with a moving block (10) positioned outside the hollow rod (4).

3. An exercise horizontal bar for ease of adjustment as set forth in claim 1 wherein: the inside activity of hollow pole (4) has cup jointed square (13) that are located second square pole (9) left side, the inside activity of square (13) has cup jointed second stopper (15).

4. An exercise horizontal bar for ease of adjustment as set forth in claim 1 wherein: the internal thread on movable block (3) top has cup jointed second threaded rod (14), the left end fixedly connected with of second threaded rod (14) is located movable block (3) outside rotating block (16), the right-hand member of second threaded rod (14) extends to the inside of hollow pole (4) and with the left side fixed connection of second stopper (15).

5. An exercise horizontal bar for ease of adjustment as set forth in claim 3 wherein: the right side of the square block (13) is fixedly provided with a rigid spring (12), and the other end of the rigid spring (12) is fixedly connected with the side face of the second square rod (9).

6. An exercise horizontal bar for ease of adjustment as set forth in claim 2 wherein: the outer surface of the lower end of the moving block (10) is movably sleeved with a sleeved block (11) positioned on the right side of the side opening block (2), and the bottom surface of the sleeved block (11) and the bottom surface of the mounting block (1) are on the same plane.