Fitness horizontal bar and bar body and mounting base thereof

Abstract

The utility model belongs to the technical field of fitness equipment, and particularly relates to a fitness horizontal bar and a bar body and a mounting seat thereof. The mounting seat comprises a fixing plate which is provided with a sliding rail and a limiting part; the rod body mounting piece is provided with a rod body hanging part and a fixing piece which can be overturned and buckled on the fixing plate; the rod body installation part is positioned relative to the fixing plate, and when the fixing part is turned outwards with the turnover shaft body as the axis, the rod body installation part can move relative to the fixing plate. The rod body comprises a first rod body and a second rod body, and the first rod body and the second rod body are connected through a different-diameter locking piece. The fitness horizontal bar comprises a mounting seat and / or a bar body. According to the fitness horizontal bar, the erecting height of the bar body can be rapidly adjusted according to needs, meanwhile, the bar body can be unlocked and locked only through the rotating action, use convenience is improved, and entertainment is also improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of fitness equipment, in particular to a fitness horizontal bar and a rod body and a mounting seat thereof. Background Art

[0002] Fitness is very important to everyone, and long-term fitness is particularly beneficial to people. Moreover, people are now increasingly pursuing convenience and the ability to exercise anytime and anywhere. Currently, the pull-up bars commonly used on the market are mostly fixed between door frames or walls.

[0003] However, it is difficult to adjust the height of the current fitness horizontal bar according to needs, and it is not convenient to adjust the length of the bar. Utility Model Content

[0004] In order to solve the above problems, the present invention provides the following solutions:

[0005] Mounting base, included

[0006] The fixed plate has a slide rail and a limiting portion.

[0007] The rod body mounting piece has a rod body hanging portion and a fixing piece that can be turned over and snapped onto the fixing plate; wherein,

[0008] The rod mounting piece can move along the slide rail of the fixed plate, and when the fixed end of the fixing piece is buckled in the limit portion; the rod mounting piece is positioned relative to the fixed plate, and when the fixing piece is turned outward with the turning axis as the axis, the rod mounting piece can move relative to the fixed plate.

[0009] In some embodiments, the limiting portion is a plurality of positioning holes arranged along the length direction of the fixing plate; when the fixing plate is positioned relative to the rod mounting member, the hook portion of the fixing end is locked in any positioning hole.

[0010] In some embodiments, the slide rails are located on both sides of the fixed plate, and both sides of the rod mounting member are provided with slide members adapted to the slide rails;

[0011] The rod body hanging portion is an arc-shaped recessed portion, and the edge surface of the arc-shaped recessed portion has an arc-shaped groove, and the arc-shaped groove is used for embedding the end fixing piece of the rod body.

[0012] In some embodiments, the fixing member is located in the through-hole portion of the rod mounting member, and the hook of the fixing member is located on the back of the fixing member, and the front of the fixing member has a groove;

[0013] The fixing piece is arranged to rotate by relying on the flip shaft, and the torsion spring makes the fixing piece have a tendency to keep being buckled toward the back side of the rod body mounting piece.

[0014] Rod body, including

[0015] The first rod body has a first end fixing member at one end and a first nesting portion at the other end.

[0016] a second rod body, one end of which is a second end fixing piece and the other end of which is a second nesting portion;

[0017] in,

[0018] The second nesting portion is used to be inserted into the first nesting portion, and the end of the second nesting portion is provided with a different diameter locking piece. When the second nesting portion rotates in the first nesting portion, the extrusion force of the outer wall of the different diameter locking piece on the inner wall of the first nesting portion changes accordingly.

[0019] In some embodiments, the reducing locking element has

[0020] The second rod connecting end is used to be embedded in the second nesting part,

[0021] The mounting column is arranged on the end face of the second rod connection end.

[0022] The limiting end is located at the end of the mounting column away from the second rod connection end.

[0023] The eccentric ring is used to be sleeved on the mounting column, and when the eccentric ring rotates with the mounting column as the axis, the outer diameter of the reducing locking piece changes accordingly.

[0024] In some embodiments, the mounting through hole of the eccentric ring is located at an eccentric position of the eccentric ring; the mounting column is provided at an eccentric position on the end face of the second rod connection end;

[0025] The eccentric ring has an opening portion, and the opening portion can be opened to a distance greater than the outer diameter of the mounting column.

[0026] In some embodiments, an eccentric ring rotation limiter is provided between the limit end and the second rod connecting end, and the eccentric ring has an eccentric ring rotation limiter portion adapted to the eccentric ring rotation limiter; the first end fixing piece and the second end fixing piece are both sheet-shaped protrusions.

[0027] A fitness horizontal bar comprises any of the aforementioned mounting bases and / or any of the aforementioned rod bodies.

[0028] In some embodiments, when the fitness horizontal bar includes any of the aforementioned mounting seats and any of the aforementioned rod bodies, there are two mounting seats, and the first end fixing member and the second end fixing member are respectively clamped in the rod body hanging parts of the two mounting seats.

[0029] In the present invention, the height of the pole body can be quickly adjusted as needed, and the pole body can be unlocked and locked only by a rotation action, which improves the convenience of use and also improves the entertainment. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] Figure 1 It is a schematic diagram of the local structure of the mounting seat;

[0031] Figure 2 This is the structural diagram of the back of the mounting base;

[0032] Figure 3 This is the structural diagram of the rod mounting parts;

[0033] Figure 4 The rod structure diagram;

[0034] Figure 5 It is the structural diagram of the reducing locking piece;

[0035] Figure 6 、 7 These are diagrams of different states of different diameter locking parts. DETAILED DESCRIPTION

[0036] The present invention will be described in detail below with reference to the accompanying drawings.

[0037] Mounting seat, such as Figure 1 、 2 As shown in

[0038] The fixed plate 100 has a slide rail 110 and a limiting portion 120.

[0039] The rod mounting member 200 comprises a rod mounting portion 210 and a fixing member 220 that can be flipped over and snapped onto the fixing plate 100; wherein,

[0040] The rod mounting member 200 can move along the slide rail 110 of the fixed plate 100, and when the fixed end 222 of the fixing member 220 is locked in the limit portion 120, the rod mounting member 200 is positioned relative to the fixed plate 100, and when the fixing member 220 is turned outward about the turning axis 221, the rod mounting member 200 can move relative to the fixed plate 100. During installation, the fixing plate 100 can be fixedly mounted through the nail holes 121, for example, on a wall or door, providing a foundation for the hanging setting of the rod.

[0041] like Figure 1 When the fixed end 222 of the rod mounting member 200 is turned outward, unlocking is achieved. At this time, the rod mounting member 200 can move along the slide rail 110 to move below the fixed plate 100.

[0042] Further Figure 1 、 2As shown in FIG, the limiting portion 120 is a plurality of positioning holes arranged along the length of the fixing plate 100. When the fixing plate 100 is positioned relative to the rod mounting member 200, the hook portion of the fixing end 222 engages with any of the positioning holes. In other words, the rod mounting member 200 can be positioned at different locations on the fixing plate 100 by adjusting the hook portion of the fixing end 222 to engage with different positioning holes.

[0043] Combine Figure 2 As shown in the figure, the slide rails 110 are located on both sides of the fixed plate 100, and the rod body mounting member 200 has slide members 211 on both sides adapted to the slide rails 110. The slide members 211 are arranged on the slide rails 110 for easy movement. Of course, other methods can also be used to enable the rod body mounting member 200 to move relative to the fixed plate 100.

[0044] like Figure 1 、 3 As shown in the figure, the rod body hanging portion 210 is an arc-shaped recess, and the edge of the arc-shaped recess has an arc-shaped groove, which is used to embed the end fixing piece of the rod body. Once the end fixing piece of the rod body is embedded, the rod body can be positioned to prevent it from moving downward.

[0045] The fixing member 220 is located in the through-hole portion of the rod mounting member 200, and the hook of the fixing member 220 is located on the back of the fixing member 220. The front of the fixing member 220 has a pull groove, through which the fixing member 220 can be pulled outward to separate the fixing end 222 from the limiting portion 120;

[0046] The fixing member 220 is rotatably arranged by the flip shaft 221 , and the torsion spring 223 makes the fixing member 220 have a tendency to keep buckling toward the back of the rod mounting member 200 , thereby enabling the fixing end 222 to better buckle toward the limiting portion 120 autonomously.

[0047] Rod, such as Figure 4 As shown in

[0048] The first rod 310 has a first end fixing member 311 at one end and a first nesting portion at the other end.

[0049] A second rod 320 having a second end fixing member 321 at one end and a second nesting portion at the other end;

[0050] in,

[0051] The second nesting portion is designed to be inserted into the first nesting portion. The length of the rod can be adjusted by adjusting the depth of the connection between the first and second rods 310 and 320. A reducing locking member 330 is located at the end of the second nesting portion. As the second nesting portion rotates within the first nesting portion, the pressure exerted by the outer wall of the reducing locking member 330 on the inner wall of the first nesting portion changes accordingly. As the rotation of the second nesting portion increases the pressure exerted by the outer wall of the reducing locking member 330 on the inner wall of the first nesting portion, the friction between the two increases. This makes it difficult to adjust the length of the first and second rods 310 and 320, and they become locked relative to each other.

[0052] like Figure 5 As shown in FIG, the reducing locking member 330 has

[0053] The second rod connecting end 331 is used to be embedded in the second nesting portion.

[0054] The mounting column 333 is provided on the end surface of the second rod connecting end 331.

[0055] The limiting end 332 is located at the end of the mounting column 333 away from the second rod connecting end 331.

[0056] The eccentric ring 334 is used to be sleeved on the mounting post 333 , and when the eccentric ring 334 rotates around the mounting post 333 , the outer diameter of the reducing locking member 330 changes accordingly.

[0057] The special feature of the different diameter locking member 330 is that the mounting hole of the eccentric ring 334 is located at the eccentric position of the eccentric ring 334, and the mounting column 333 can also be set at the eccentric position of the end face of the second rod connecting end 331. Figure 6 As shown in FIG. 7 (a to c are diagrams showing an increase in outer diameter), as the eccentric ring 334 rotates with the mounting post 333 as the axis, the outer diameter L of the entire assembly will change during the rotation process because the mounting through hole of the eccentric ring 334 is eccentrically arranged.

[0058] To facilitate installation and removal of the mounting post 333, the eccentric ring 334 has an opening that can be opened to a distance greater than the outer diameter of the mounting post 333. At this point, the eccentric ring 334 can be fitted over the mounting post 333. The eccentric arrangement of the mounting hole of the eccentric ring 334 is primarily to create an uneven thickness around the eccentric ring 334, thereby enabling the outer diameter of the reducing locking member 330 to be changed by rotating the eccentric ring 334.

[0059] Further Figure 5As shown in , there is an eccentric ring rotation limiter 3331 between the limit end 332 and the second rod connection end 331, and the eccentric ring 334 has an eccentric ring rotation limiter 3341 adapted to the eccentric ring rotation limiter 3331. By setting the eccentric ring rotation limiter 3331, it is possible to prevent the eccentric ring 334 from rotating all the time, causing the different diameter locking member 330 to be unable to lock, and to stabilize the outer diameter at a fixed value. Specifically, during the setting, the eccentric ring rotation limiter 3331 and the eccentric ring rotation limiter 3341 can be coordinated so that when the eccentric ring 334 rotates, it is locked when the outer diameter of the different diameter locking member 330 is at its maximum and minimum, respectively, to prevent the eccentric ring 334 from rotating. The eccentric ring rotation limiter 3341 has many forms of expression, such as Figure 5 The inner groove body in is one of them, and the inner groove body is not limited to passing through the inner and outer walls of the eccentric ring 334.

[0060] like Figure 4 As shown in FIG, the first end fixing piece 311 and the second end fixing piece 321 are both sheet-shaped protrusions, which make it easier for both to be embedded in the U-shaped groove 212 of the rod hanging portion 210 .

[0061] A fitness horizontal bar, comprising any of the aforementioned mounting bases and / or any of the aforementioned rod bodies 300. These include the following solutions: 1) any of the aforementioned mounting bases of the present invention and an existing rod body, in which case the rod body length is not strictly required to be adjustable, and a length locking mechanism is not required; 2) any of the aforementioned rod bodies of the present invention, in which case the type of mounting base is not strictly required, as long as it can provide a hanging base for the rod body; 3) any of the aforementioned mounting bases of the present invention and any of the aforementioned rod bodies 300; when the fitness horizontal bar comprises any of the aforementioned mounting bases of the present invention and any of the aforementioned rod bodies 300, the mounting bases are provided in two locations, the two mounting bases being arranged opposite each other, and then the ends of the rod body 30 are respectively hung on the mounting bases, and the first end fixing member 311 and the second end fixing member 321 are respectively fixed in the rod body hanging portions 210 of the two mounting bases, specifically embedded in the U-shaped groove 212 from top to bottom.

[0062] It will be apparent to those skilled in the art that various modifications to the above embodiments may be made without departing from the overall spirit and concept of the present invention. Such modifications fall within the scope of protection of the present invention. The protection scheme of the present invention shall be subject to the claims appended hereto.

Claims

1. Mounting seat, characterized in that, include The fixed plate (100) has a slide rail (110) and a limiting portion (120). A rod body mounting member (200) comprises a rod body hanging portion (210) and a fixing member (220) capable of being turned over and snapped onto a fixing plate (100); wherein, The rod body mounting member (200) can move along the slide rail (110) of the fixed plate (100), and when the fixed end (222) of the fixing member (220) is locked in the limiting portion (120); the rod body mounting member (200) is positioned relative to the fixed plate (100), and when the fixing member (220) is turned outward with the turning axis (221) as the axis, the rod body mounting member (200) can move relative to the fixed plate (100).

2. The mounting seat according to claim 1, wherein: The limiting portion (120) is a plurality of positioning holes arranged along the length direction of the fixing plate (100); when the fixing plate (100) is positioned relative to the rod mounting member (200), the hook portion of the fixing end (222) is locked in any positioning hole.

3. The mounting seat according to claim 1, wherein: The slide rails (110) are located on both sides of the fixed plate (100), and both sides of the rod mounting member (200) are provided with slide members (211) adapted to the slide rails (110); The rod body hanging portion (210) is an arc-shaped concave portion, and the edge surface of the arc-shaped concave portion has an arc-shaped groove, and the arc-shaped groove is used to embed the end fixing piece of the rod body.

4. The mounting seat according to claim 1, wherein: The fixing member (220) is located in the through hole portion of the rod mounting member (200), and the hook of the fixing member (220) is located on the back of the fixing member (220), and the front of the fixing member (220) has a groove; The fixing member (220) is arranged to rotate by relying on the turning shaft (221), and the torsion spring (223) enables the fixing member (220) to have a tendency to keep buckling toward the back side of the rod body mounting member (200).

5. The rod body is characterized in that: include The first rod (310) has a first end fixing member (311) at one end and a first nesting portion at the other end. A second rod body (320), one end of which is a second end fixing member (321) and the other end of which is a second nesting portion; in, The second nesting portion is used to be inserted into the first nesting portion, and the end of the second nesting portion has a different diameter locking piece (330). When the second nesting portion rotates in the first nesting portion, the extrusion force of the outer wall of the different diameter locking piece (330) on the inner wall of the first nesting portion changes accordingly.

6. The rod body according to claim 5, characterized in that: The different diameter locking member (330) has The second rod connecting end (331) is used to be embedded in the second nesting portion, The mounting column (333) is provided on the end surface of the second rod connecting end (331). The limiting end (332) is located at an end of the mounting column (333) away from the second rod connecting end (331). The eccentric ring (334) is used for being sleeved on the mounting post (333), and when the eccentric ring (334) rotates with the mounting post (333) as the axis, the outer diameter of the different diameter locking member (330) changes accordingly.

7. The rod body according to claim 6, characterized in that: The mounting through hole of the eccentric ring (334) is located at an eccentric position of the eccentric ring (334); the mounting column (333) is arranged at an eccentric position of the end surface of the second rod connecting end (331); The eccentric ring (334) has an opening portion, and the opening portion can be opened to a distance greater than the outer diameter of the mounting column (333).

8. The rod body according to claim 6, characterized in that: An eccentric ring rotation limiting piece (3331) is provided between the limiting end (332) and the second rod connecting end (331); the eccentric ring (334) has an eccentric ring rotation limiting portion (3341) adapted to the eccentric ring rotation limiting piece (3331); and the first end fixing piece (311) and the second end fixing piece (321) are both sheet-shaped protrusions.

9. Fitness horizontal bar, characterized in that, It comprises the mounting seat described in any one of claims 1 to 4 and / or the rod body (300) described in any one of claims 5 to 8.

10. The fitness horizontal bar according to claim 9, characterized in that: When the fitness horizontal bar includes the mounting seat described in any one of claims 1 to 4 and the rod body (300) described in any one of claims 5 to 8, there are two mounting seats, and the first end fixing member (311) and the second end fixing member (321) are respectively clamped in the rod body hanging parts (210) of the two mounting seats.

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