Foldable and easy-to-store outdoor horizontal bar

Abstract

This utility model relates to the field of outdoor fitness equipment technology, and in particular to a foldable and easily stored outdoor horizontal bar. It includes an outdoor horizontal bar with connecting components and locking components on both sides. The connecting components include a structural disc, with a cylinder fixedly installed on the inner side of the disc. A threaded rod is screwed onto the side wall of the cylinder, with its inner end threaded through to the inner side of the cylinder. A hemispherical seat is fixedly installed on the inner end of the threaded rod. The end of the outdoor horizontal bar is rotatably inserted into the inner side of the cylinder. A locking ring groove is formed on the outer wall of the end of the outdoor horizontal bar, and the hemispherical seat is locked into the inner side of the locking ring groove. A rotating groove is formed on the lower side of the structural disc, and rotating blocks are symmetrically rotatably installed inside the rotating groove. The connecting and locking components of this utility model enable quick folding and disassembly, improving portability. The installed outdoor horizontal bar has a flexible height adjustment function, further expanding the applicability of this utility model.

Description

Technical Field

[0001] This utility model relates to the field of outdoor fitness equipment technology, and in particular to a foldable and easy-to-store outdoor horizontal bar. Background Technology

[0002] With the increasing awareness of fitness among the general public, outdoor sports have gradually become an indispensable part of people's daily lives. More and more people are keen to exercise with outdoor fitness equipment to improve their physical fitness and enjoy the fun of sports. As a classic piece of outdoor fitness equipment, the horizontal bar can effectively exercise upper limb strength, back muscles and core muscles, and is loved by many sports enthusiasts.

[0003] However, traditional outdoor horizontal bars on the market generally suffer from being difficult to carry and store. Most traditional horizontal bars have a fixed structure, making them difficult to disassemble once installed, and can only be fixed in specific outdoor locations, such as parks and gyms. This prevents users from using the horizontal bar for exercise whenever they are traveling or camping. Even if some horizontal bars have some disassembly capabilities, their complex structure makes disassembly and assembly time-consuming and laborious, and the disassembled bars are still bulky and inconvenient to carry, greatly limiting the user's usage scenarios and frequency.

[0004] To address the above issues, we propose a foldable and easily stored outdoor horizontal bar. Utility Model Content

[0005] The purpose of this invention is to address the shortcomings of existing technologies by proposing a foldable and easily stored outdoor horizontal bar.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] A foldable and easily stored outdoor horizontal bar includes an outdoor horizontal bar with connecting components and locking components on both sides. The connecting components include a structural disc, a cylinder is fixedly installed on the inner side of the structural disc, a threaded rod is screwed onto the side wall of the cylinder, the inner end of the threaded rod is screwed through to the inner side of the cylinder, a hemispherical seat is fixedly installed on the inner end of the threaded rod, the end of the outdoor horizontal bar is rotatably inserted into the inner side of the cylinder, a snap-fit ​​ring groove is formed on the outer wall of the end of the outdoor horizontal bar, the hemispherical seat is snapped into the inner side of the snap-fit ​​ring groove, a rotating groove is formed on the lower side of the structural disc, and rotating blocks are symmetrically rotatably installed on the inner side of the rotating groove.

[0008] Furthermore, the outer ring size of the hemispherical seat is smaller than the diameter of the threaded rod.

[0009] Furthermore, a torsion seat is fixedly installed on the outer end of the threaded rod.

[0010] Furthermore, rubber handles are symmetrically fitted on the outer wall of the outdoor horizontal bar.

[0011] Furthermore, a sleeve is fixedly installed at the lower end of the rotating block, a sliding column is slidably installed inside the sleeve, and a pointed tip is fixedly installed at the lower end of the sliding column. The outdoor single bar, rotating block, sleeve, sliding column, and pointed tip are all made of high-strength aluminum alloy.

[0012] Furthermore, the locking assembly includes a structural folding plate, which is fixedly installed on the outer wall of the sleeve. A slide rod is slidably inserted into the structural folding plate, and a locking rod is fixedly installed on the inner end of the slide rod. A compression spring is fixedly connected between the locking rod and the structural folding plate, and the compression spring is sleeved on the outer side of the slide rod. The locking rod slides through the sleeve.

[0013] Furthermore, the sliding column is provided with positioning through holes evenly distributed on it, and the inner diameter of the positioning through holes is slightly larger than the outer diameter of the locking plug.

[0014] Furthermore, a reinforcing rod is fixedly connected between the inner side of the structural folding plate and the outer wall of the sleeve, and the compression spring is made of stainless steel.

[0015] Compared with related technologies, the foldable and easy-to-store outdoor horizontal bar proposed in this utility model has the following beneficial effects:

[0016] In this invention, a foldable and easily stored outdoor horizontal bar is provided. Through a connecting assembly, rotating the threaded rod within the assembly causes the hemispherical seat to disengage from the locking groove on the outer side of the horizontal bar's end, allowing the bar to be detached from the locking assembly. Furthermore, the symmetrically rotatable rotating block, sleeve below the rotating block, and sliding column on the inner side of the locking assembly can all rotate and close. A locking assembly is also provided on the outer wall of the sleeve. By pulling the sliding rod within the locking assembly, the locking rod can be disengaged from the positioning hole of the sliding column, allowing the sliding column to retract inwards towards the sleeve. The unlocking process is very quick, facilitating a reduction in overall size and improving the portability of this invention. Simultaneously, the total length of the sliding column and sleeve is adjustable, enabling flexible height adjustment of the installed outdoor horizontal bar, further expanding its applicability and suitability for users of different heights. Attached Figure Description

[0017] Figure 1 This is a three-dimensional structural diagram of a foldable and easily stored outdoor horizontal bar proposed in this utility model.

[0018] Figure 2 This is a partial three-dimensional structural diagram of a foldable and easily stored outdoor horizontal bar proposed in this utility model.

[0019] Figure 3This is a partial three-dimensional cross-sectional diagram of a foldable and easily stored outdoor single bar proposed in this utility model.

[0020] Figure 4 for Figure 3 Enlarged diagram of part A in the middle.

[0021] In the diagram: 1. Outdoor horizontal bar; 2. Rubber grip; 3. Connecting assembly; 31. Structural disc; 32. Cylinder; 33. Threaded rod; 34. Torsion seat; 35. Hemispherical seat; 36. Snap-fit ​​ring groove; 37. Rotary groove; 4. Rotary block; 5. Sleeve; 6. Sliding column; 7. Tip; 8. Positioning through hole; 9. Locking assembly; 91. Structural folding plate; 92. Reinforcing rod; 93. Sliding rod; 94. Locking insert rod; 95. Compression spring. Detailed Implementation

[0022] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0023] Reference Figures 1-4 A foldable and easy-to-store outdoor horizontal bar includes an outdoor horizontal bar 1, with connecting components 3 and locking components 9 on both sides of the outdoor horizontal bar 1; the connecting components 3 include a structural disc 31, a cylinder 32 fixedly installed on the inner side of the structural disc 31, a threaded rod 33 screwed onto the side wall of the cylinder 32, the inner end of the threaded rod 33 threaded through to the inner side of the cylinder 32, a hemispherical seat 35 fixedly installed on the inner end of the threaded rod 33, the end of the outdoor horizontal bar 1 rotatably inserted into the inner side of the cylinder 32, a snap-fit ​​ring groove 36 is opened on the outer wall of the end of the outdoor horizontal bar 1, the hemispherical seat 35 snaps into the inner side of the snap-fit ​​ring groove 36, a rotating groove 37 is opened on the lower side of the structural disc 31, and a rotating block 4 is symmetrically rotatably installed on the inner side of the rotating groove 37.

[0024] In this method, a sleeve 5 is fixedly installed at the lower end of the rotating block 4, a sliding column 6 is slidably installed on the inner side of the sleeve 5, and a pointed tip 7 is fixedly installed at the lower end of the sliding column 6. The outdoor single bar 1, rotating block 4, sleeve 5, sliding column 6 and pointed tip 7 are all made of high-strength aluminum alloy. Positioning through holes 8 are evenly distributed on the sliding column 6. The inner diameter of the positioning through holes 8 is slightly larger than the outer diameter of the locking plug 94.

[0025] With the above-mentioned setup, the inner diameter of the positioning through hole 8 is slightly larger than the outer diameter of the locking rod 94, allowing the locking rod 94 to pass smoothly through the positioning through hole 8 and complete the locking of the sliding column 6 inside the sleeve 5. This locks the overall length of the outer side of the sleeve 5 and the sliding column 6. The through-type insertion locking method greatly improves the locking stability and prevents the sliding column 6 from being forced to retract inward into the sleeve 5 during exercise.

[0026] In this method, the locking assembly 9 includes a structural folding plate 91, which is fixedly installed on the outer wall of the sleeve 5. A slide rod 93 is slidably inserted into the structural folding plate 91. A locking rod 94 is fixedly installed on the inner end of the slide rod 93. A compression spring 95 is fixedly connected between the locking rod 94 and the structural folding plate 91. The compression spring 95 is sleeved on the outer side of the slide rod 93. The locking rod 94 slides through the sleeve 5. A reinforcing rod 92 is fixedly connected between the inner side of the structural folding plate 91 and the outer wall of the sleeve 5. The compression spring 95 is made of stainless steel.

[0027] With the above-mentioned setup, under the rebound force of the compression spring 95, the locking rod 94 can be inserted through the positioning through hole 8 on the slide column 6, completing the positioning and locking of the slide column 6 inside the sleeve 5, keeping the total length of the slide column 6 and the sleeve 5 fixed. When it is necessary to unlock and retract the slide column 6, simply pull the slide rod 93 outward to drive the locking rod 94 out of the positioning through hole 8. The unlocking process is very convenient, facilitating subsequent retraction to reduce volume or adjusting the ground clearance of the outdoor single bar 1 after installation.

[0028] In this configuration, the outer ring size of the hemispherical seat 35 is smaller than the diameter of the threaded rod 33.

[0029] With the above-mentioned configuration, when the threaded rod 33 rotates and drives the hemispherical seat 35 to push outwards from the range of the snap ring groove 36, the hemispherical seat 35 will not scrape against the outer threaded area of ​​the threaded rod 33.

[0030] In this configuration, a torsion seat 34 is fixedly installed on the outer end of the threaded rod 33.

[0031] The above-described configuration facilitates the rotation and adjustment of the threaded rod 33 via the torsion seat 34.

[0032] In this method, rubber handles 2 are symmetrically fitted on the outer wall of the outdoor horizontal bar 1.

[0033] Through the above-mentioned design, the rubber grip 2 can improve the user's grip feel during exercise and provide a certain degree of protection for the user's palms.

[0034] The working principle of the foldable and easily stored outdoor horizontal bar provided by this utility model is as follows:

[0035] When using the outdoor horizontal bar for exercise, the user should start from the folded state. At this time, the bar is folded, small in size, and easy to carry. The user first takes out the bar and begins the unfolding and installation process. The user inserts both ends of the outdoor horizontal bar 1 into the cylinders 32 of the connecting components on both sides, and then rotates the torsion seat 34 in the opposite direction, causing the hemispherical seat 35 to engage with the locking ring groove 36 at the end of the outdoor horizontal bar 1, thus completing the connection and fixation between the outdoor horizontal bar 1 and the connecting component 3. Next, the locking component is processed by pulling the slide rod 93, compressing the spring 95, and disengaging the locking rod 94 from the positioning through hole 8 of the slide column 6. At this point, the slide column 6 can be folded inwards towards the sleeve 5. The user rotates and unfolds the rotating block 4 around the rotating groove 37, then pulls the sliding column 6 out from the inside of the sleeve 5 to the appropriate length, releases the sliding rod 93, and under the restoring force of the compression spring 95, the locking rod 94 is inserted into the corresponding positioning through hole 8 on the sliding column 6, completing the positioning and locking of the sliding column 6 inside the sleeve 5, keeping the total length of the sliding column 6 and the sleeve 5 fixed. At the same time, the tip 7 at the lower end of the sliding column 6 is inserted into the ground to stably support the horizontal bar. At this point, the horizontal bar is fully unfolded and installed, and can be put into use.

[0036] During use, if users of different heights need to adjust the height of the horizontal bar, simply pull the slide bar 93 again to disengage the locking rod 94 from the positioning through hole 8, slide the slide column 6 up and down in the sleeve 5 to adjust to the appropriate height, then release the slide bar 93 to allow the locking rod 94 to insert into the positioning through hole 8 at the new position. By doing this, the equivalent adjustment of the four locking components can be completed, thus achieving height adjustment to meet the needs of users of different heights.

[0037] When the user is finished using the bar and needs to store it, first pull the slide bar 93 to disengage the locking rod 94 from the positioning through hole 8, then retract the slide column 6 towards the inside of the sleeve 5, and then rotate the rotating block 4 to fold it parallel to the structural disc 31. Afterwards, rotate the torsion seat 34 to drive the threaded rod 33 to disengage the hemispherical seat 35 from the snap ring groove 36, and remove the outdoor bar 1 from the cylinder 32, completing the disassembly and folding of the bar. At this point, the overall volume of the bar is reduced, making it easier to store and carry.

[0038] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the content of this utility model specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A foldable and easily storable outdoor horizontal bar, characterized in that, Includes an outdoor horizontal bar (1), on both sides of which are provided a connecting component (3) and a locking component (9). The connecting component (3) includes a structural disk (31), a cylinder (32) is fixedly installed on the inner side of the structural disk (31), a threaded rod (33) is screwed onto the side wall of the cylinder (32), the inner end of the threaded rod (33) is screwed through to the inner side of the cylinder (32), a hemispherical seat (35) is fixedly installed on the inner end of the threaded rod (33), the end of the outdoor bar (1) is rotatably inserted into the inner side of the cylinder (32), a snap-fit ​​ring groove (36) is opened on the outer wall of the end of the outdoor bar (1), the hemispherical seat (35) is snapped into the inner side of the snap-fit ​​ring groove (36), a rotating groove (37) is opened on the lower side of the structural disk (31), and a rotating block (4) is symmetrically rotatably installed on the inner side of the rotating groove (37).

2. The foldable and easily storable outdoor horizontal bar according to claim 1, wherein, The outer ring size of the hemispherical seat (35) is smaller than the diameter of the threaded rod (33).

3. The foldable and compactable outdoor horizontal bar according to claim 1, wherein, A torsion seat (34) is fixedly installed on the outer end of the threaded rod (33).

4. The foldable and compactable outdoor horizontal bar according to claim 1, wherein, The outdoor single bar (1) is symmetrically fitted with rubber handles (2) on its outer wall.

5. A foldable and easily stored outdoor horizontal bar according to claim 1, characterized in that, A sleeve (5) is fixedly installed at the lower end of the rotating block (4), and a sliding column (6) is slidably installed on the inner side of the sleeve (5). A tip (7) is fixedly installed at the lower end of the sliding column (6). The outdoor single bar (1), rotating block (4), sleeve (5), sliding column (6) and tip (7) are all made of high-strength aluminum alloy.

6. A foldable and easily stored outdoor horizontal bar according to claim 1, characterized in that, The locking assembly (9) includes a structural folding plate (91), which is fixedly installed on the outer wall of the sleeve (5). A slide rod (93) is slidably inserted into the structural folding plate (91). A locking rod (94) is fixedly installed on the inner end of the slide rod (93). A compression spring (95) is fixedly connected between the locking rod (94) and the structural folding plate (91). The compression spring (95) is sleeved on the outside of the slide rod (93). The locking rod (94) slides through the sleeve (5).

7. A foldable and easily stored outdoor horizontal bar according to claim 5, characterized in that, The sliding column (6) is provided with positioning through holes (8) evenly distributed, and the inner diameter of the positioning through holes (8) is slightly larger than the outer diameter of the locking rod (94).

8. A foldable and easily stored outdoor horizontal bar according to claim 6, characterized in that, A reinforcing rod (92) is fixedly connected between the inner side of the structural folding plate (91) and the outer wall of the sleeve (5), and the compression spring (95) is made of stainless steel.

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