Pilates machine

Abstract

The utility model discloses a pilates machine relates to fitness equipment field, including pilates bed body, one end of said pilates bed body is fixedly connected with two L-shaped hollow tube through connecting bolt, and the same door-shaped frame is inserted and sleeved in the two L-shaped hollow tube. The door-shaped frame is lifted upwards from the interiors of the two L-shaped hollow pipes to be fixed, then the rectangular frame is driven to move to a proper height, then the elastic structures are hung on the upper side and the lower side of one end of a handle rod of the rectangular frame correspondingly, the other end of the upper elastic structure is connected with the two upper movable sleeves in a hanging mode, and the other end of the lower elastic structure is connected with the bottom beam in a hanging mode. Then the height positions of the two movable sleeves on the upper portion and the position of the bottom beam on the lower portion are adjusted, then one end of the handle rod of the rectangular frame is used for exercise, the height of the handle rod is adjustable, rotation resistance is adjustable, the whole structure adjusting process is fast and convenient, and practicability is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to body -building equipment technical field, concretely relates to a pilates machine. BACKGROUND

[0002] Pilates is a kind of exercise. It is mainly to exercise the deep muscle group of human body, maintains and improves normal appearance activity posture, reaches body balance, creates and exhibits the activity range and activity ability of trunk and limb, emphasizes the control to core muscle group, and the pilates tower bed is the perfect instrument of core muscle group exercise.

[0003] The tower of the tower bed on the market is U-shaped rod, and the upper and lower sides are connected with the tower through tension spring, drives the rotation of the U-shaped rod by hand pressure or foot, and the tension spring forms resistance to the rotation of the U-shaped rod, to achieve training effect, and the current tower structure is simple, the height of the U-shaped rod and the tension of the upper and lower tension springs cannot be adjusted, and the practicability is poor. UTILITY MODEL CONTENT

[0004] The utility model aims at solving the above-mentioned problems and provides a pilates machine, which is described in detail below.

[0005] To achieve the above object, the utility model provides the following technical scheme.

[0006] The utility model provides a pilates machine, which comprises a pilates bed body, one end of the pilates bed body is fixedly connected with two L-shaped hollow pipes through connecting bolts, the same door-shaped frame is inserted and sleeved in the interiors of the two L-shaped hollow pipes, the side wall upper ends of the two L-shaped hollow pipes are each provided with a plug-in fixing part one for fixing the height position of the door-shaped frame, a bottom beam capable of adjusting the position up and down is arranged between the two L-shaped hollow pipes, two movable sleeves are sleeved on the vertical parts on the two sides of the door-shaped frame, and plug-in fixing part two for fixing each movable sleeve on the door-shaped frame is arranged on the side wall of each movable sleeve.

[0007] A same rectangular frame is rotatably connected between the two movable sleeves below, and one end of the rectangular frame is a handle, and the upper and lower sides of one end of the handle of the rectangular frame are respectively hung with the bottom beam and the two movable sleeves above through elastic structures.

[0008] As a preferred, the plug-in fixing part one comprises a threaded sleeve one fixedly connected on the side wall of the L-shaped hollow pipe, and a bolt one is threadedly connected in the threaded sleeve one, and a plurality of positioning holes one for inserting the bolt one are formed in the lower side of the vertical part of the door-shaped frame.

[0009] As a preferred, the two ends of the bottom beam are fixedly connected with two N-shaped clamping plates, and the two N-shaped clamping plates are respectively abutted and slidingly connected on the outer sides of the two L-shaped hollow pipes, and the side wall of the L-shaped hollow pipe is provided with plug-in fixing part three for fixing the position of the N-shaped clamping plate.

[0010] As preferred, the third inserting fixing part comprises a bolt hole formed on the U-shaped clamping plate, a bolt two is threadedly connected in the bolt hole, and a plurality of positioning holes two are formed through the L-shaped hollow tube and are inserted with the bolt two.

[0011] As preferred, the second inserting fixing part comprises a threaded sleeve two fixedly connected to the side wall of the movable sleeve, a bolt three is threadedly connected in the threaded sleeve two, and a positioning hole three is formed through the vertical part of the door-shaped frame and is inserted with the bolt three.

[0012] As preferred, the front side of the two movable sleeves below is fixedly connected with a sleeve pipe, and the two sides of the end of the rectangular frame are rotatably connected in the two sleeve pipes through the protruding convex rods.

[0013] As preferred, the elastic structure comprises two tension springs one, the two tension springs one are located at the two sides of the rectangular frame, the two ends of the upper tension spring one are hung with the hanging rings arranged on the rectangular frame and the movable sleeve above, and the two ends of the lower tension spring one are hung with the hanging rings arranged on the rectangular frame and the bottom beam.

[0014] As preferred, the upper end of the door-shaped frame is hung with a tension spring two, and the lower end of the two tension springs two is hung with the same pull rod.

[0015] Beneficial effects are that:

[0016] 1. The door-shaped frame is fixedly pulled up from the inside of the two L-shaped hollow tubes, the rectangular frame is moved to a suitable height, the elastic structures are hung on the upper and lower sides of the one end of the handle bar of the rectangular frame, the other end of the upper elastic structure is hung with the two movable sleeves above, the other end of the lower elastic structure is hung with the bottom beam, the height positions of the two movable sleeves above and the position of the bottom beam are adjusted, and then the one end of the handle bar of the rectangular frame is used for exercising, so that the height of the handle bar is adjustable, the rotating resistance is adjustable, the adjustment process of the whole structure is quick and convenient, and the practicability is improved.

[0017] 2. The tension spring one can be taken down, the door-shaped frame is pressed down to the inside of the two L-shaped hollow tubes, the connecting bolts at the end of the horizontal part of the L-shaped hollow tube are taken down, the whole tower structure can be selected to be folded on the surface of the Pilates bed body, and storage and transfer transportation are facilitated. BRIEF DESCRIPTION OF DRAWINGS

[0018] In order to more clearly illustrate the technical scheme in the embodiments of the present application or the prior art, the drawings needed to be used in the following embodiment or prior art description will be briefly introduced. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creating laborious work.

[0019] Figure 1 is the first perspective view of the utility model;

[0020] Figure 2 is the second perspective view of the utility model;

[0021] Figure 3 is the side view of the utility model;

[0022] Figure 4 is the utility model Figure 2 A place enlarged view in the utility model;

[0023] Figure 5 is the utility model Figure 1 B place enlarged view in the utility model;

[0024] Figure 6 is the partial perspective view of the L-shaped hollow pipe of the utility model;

[0025] Figure 7 is the partial perspective view of the door-shaped frame of the utility model.

[0026] The following is the explanation of the reference signs:

[0027] 1, the body of the pilates bed;2, L-shaped hollow pipe;3, plug-in fixing piece two;3a, threaded sleeve two;3b, bolt three;3c, positioning hole three;4, plug-in fixing piece one;4a, bolt one;4b, bolt one;4c, positioning hole one;5, plug-in fixing piece three;5a, bolt hole;5b, bolt two;5c, positioning hole two;6, door-shaped frame;7, movable sleeve;8, sleeve;9, rectangular frame;10, bottom beam;11, tension spring one;12, pull rod;13, tension spring two;14, U-shaped clamping plate. DETAILED DESCRIPTION

[0028] In order to make the purpose, technical scheme and advantages of the utility model more clear, the technical scheme of the utility model will be described in detail below. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative labor belong to the scope of the utility model.

[0029] Referring to Figures 1-7As shown in the utility model provides a kind of plati machine, including plati bed body 1, one end of plati bed body 1 is fixedly connected with two L-shaped hollow tubes 2 by connecting bolt, the inside of two L-shaped hollow tubes 2 is inserted and is equipped with same door-shaped frame 6, and the side wall upper end of two L-shaped hollow tubes 2 is equipped with the insertion fixing piece one 4 for fixing the height position of door-shaped frame 6, bottom beam 10 with adjustable position up and down is equipped between two L-shaped hollow tubes 2, two movable sleeves 7 are equipped with on the vertical portion of the both sides of door-shaped frame 6, and the side wall of each movable sleeve 7 is equipped with the insertion fixing piece two 3 for fixing it on door-shaped frame 6;

[0030] Between the lower two movable sleeves 7, same rectangular frame 9 is rotatably connected, and one end of rectangular frame 9 is handle, and the upper side and lower side of handle one end of rectangular frame 9 are hung with bottom beam 10 and upper two movable sleeves 7 respectively by elastic structure.

[0031] As optional implementation, insertion fixing piece one 4 includes threaded sleeve one 4a fixedly connected on the side wall of L-shaped hollow tube 2, threaded sleeve one 4a is screw-connected with bolt one 4b, the lower side of vertical portion of door-shaped frame 6 is provided with several positioning holes one 4c inserted with bolt one 4b, after being lifted to appropriate height on door-shaped frame 6, bolt one 4b is rotated in threaded sleeve one 4a until its end is inserted into positioning hole one 4c, and the height fixation of door-shaped frame 6 is completed.

[0032] Refer to Figure 6 As shown in the utility model, the both ends of bottom beam 10 are fixedly connected with two-shaped clamping plates 14, and two two-shaped clamping plates 14 are respectively abutted and slidably connected on the outer side of two L-shaped hollow tubes 2, the side wall of L-shaped hollow tube 2 is provided with insertion fixing piece three 5 for fixing the position of two-shaped clamping plate 14, insertion fixing piece three 5 includes bolt hole 5a provided on two-shaped clamping plate 14, bolt hole 5a is screw-connected with bolt two 5b, and several positioning holes two 5c inserted with bolt two 5b are provided through on L-shaped hollow tube 2, by the cooperation of two-shaped clamping plate 14 and L-shaped hollow tube 2, bottom beam 10 can move up and down between two L-shaped hollow tubes 2, and at the same time, two L-shaped hollow tubes 2 are more stable and firm, after being moved to appropriate position, bolt two 5b is inserted into positioning hole two 5c and bolt hole 5a and rotated simultaneously, and the height position fixation of bottom beam 10 can be completed.

[0033] Refer to Figure 5As shown, the second inserting fixing part 3 comprises a threaded sleeve 3a fixedly connected to the side wall of the movable sleeve 7, and a bolt 3b threadedly connected to the threaded sleeve 3a. The vertical part of the door-shaped frame 6 is provided with a positioning hole 3c for the bolt 3b. By rotating the bolt 3b, the bolt 3b is disengaged from the positioning hole 3c, and the movable sleeve 7 can be freely moved up and down on the vertical part of the door-shaped frame 6. Conversely, the bolt 3b can be rotated in the threaded sleeve 3a and inserted into the positioning hole 3c, thereby fixing the position of the movable sleeve 7.

[0034] Specifically, the front side of each of the two lower movable sleeves 7 is fixedly connected to a sleeve 8, and the two sides of the end of the rectangular frame 9 are rotatably connected to the two sleeves 8 by protruding convex rods. By inserting the sleeve of the rectangular frame 9 into the sleeve 8, the rectangular frame 9 can be rotated up and down between the two movable sleeves 7.

[0035] As an optional embodiment, the elastic structure comprises two first tension springs 11, and the two first tension springs 11 are respectively located on the two sides of the rectangular frame 9. The two ends of the upper first tension spring 11 are respectively connected to the hanging ring provided on the rectangular frame 9 and the upper movable sleeve 7, and the two ends of the lower first tension spring 11 are respectively connected to the hanging ring provided on the rectangular frame 9 and the bottom beam 10. The first tension spring 11 can also be designed as an elastic band. The hanging connection facilitates the disassembly and assembly of the first tension spring 11. The first tension spring 11 can provide a moving resistance to the rotation of the rectangular frame 9, thereby achieving a training effect. When the first tension spring 11 is stretched, the elasticity gradually increases, and the corresponding resistance also gradually increases. The position adjustment of the movable sleeve 7 and the bottom beam 10 can adjust the length of the first tension spring 11, thereby achieving the effect of adjusting the resistance.

[0036] Further, the door-shaped frame 6 is provided with two second tension springs 13 hung on the two sides of the upper end of the door-shaped frame 6. The lower ends of the two second tension springs 13 are provided with the same pull rod 12. By pulling the pull rod 12, the back muscles and chest muscles can be exercised, or the legs can be exercised, thereby providing multiple training modes.

[0037] Working principle:

[0038] In use, the door-shaped frame 6 is pulled out from the inside of the two L-shaped hollow tubes 2 upward, and then the height of the door-shaped frame 6 is fixed by the first inserting fixing part 4. After the two lower movable sleeves 7 are moved to the appropriate height to drive the rectangular frame 9, the height of the rectangular frame 9 is fixed by the second inserting fixing part 3. Then, the elastic structure is hung on the upper and lower sides of the one end of the handle of the rectangular frame 9, respectively. The other end of the upper elastic structure is connected to the two upper movable sleeves 7, and the other end of the lower elastic structure is connected to the bottom beam 10. Then, the height of the two upper movable sleeves 7 and the position of the bottom beam 10 are adjusted, and then the one end of the handle of the rectangular frame 9 can be used for exercise.

[0039] The above merely describes a specific implementation of the present application, but the protection scope of the present application is not limited thereto, any skilled person in the art can easily think of changes or replacements within the technical range disclosed by the present application, which should be covered in the protection scope of the present application. Therefore, the protection scope of the present application should be subject to the protection scope of the claims.

Claims

1. A Pilates machine characterised in that: The utility model provides a kind of yoga bed, including the body (1) of yoga bed, one end of the body (1) of yoga bed is fixedly connected with two L-shaped hollow tubes (2) by connecting bolt, the inside of two L-shaped hollow tubes (2) is inserted and is equipped with the same door-shaped frame (6), and the sidewall upper end of two L-shaped hollow tubes (2) is equipped with the insertion fixing piece one (4) for fixing the height position of door-shaped frame (6), and bottom beam (10) is equipped between two L-shaped hollow tubes (2) and can be adjusted position up and down, the two sides vertical portion of door-shaped frame (6) is equipped with two movable sleeves (7), and the sidewall of each movable sleeve (7) is equipped with the insertion fixing piece two (3) for being fixed on door-shaped frame (6); The lower two movable sleeves (7) are rotatably connected to a same rectangular frame (9), and one end of the rectangular frame (9) is a handle, and the upper and lower sides of the handle are respectively hung to the bottom beam (10) and the upper two movable sleeves (7) through the elastic structure.

2. A Pilates machine according to claim 1, characterised in that: The insertion fixing piece one (4) includes a threaded sleeve (4a) fixedly connected to the sidewall of the L-shaped hollow tube (2), and a bolt (4b) is threadedly connected in the threaded sleeve (4a).

3. A Pilates machine according to claim 1, wherein: The bottom beam (10) is fixedly connected to two shaped clamping plates (14) at both ends, and the two shaped clamping plates (14) are respectively abutted and slidingly connected to the outer sides of the two L-shaped hollow tubes (2), and the sidewall of the L-shaped hollow tube (2) is provided with an insertion fixing piece three (5) for fixing the position of the shaped clamping plate (14).

4. A Pilates machine according to claim 3, wherein: The insertion fixing piece three (5) includes a bolt hole (5a) formed in the shaped clamping plate (14), and a bolt (5b) is threadedly connected in the bolt hole (5a).

5. A Pilates machine according to claim 1, wherein: The insertion fixing piece two (3) includes a threaded sleeve (3a) fixedly connected to the sidewall of the movable sleeve (7), and a bolt (3b) is threadedly connected in the threaded sleeve (3a).

6. A Pilates machine according to claim 1, characterised in that: The front sides of the lower two movable sleeves (7) are fixedly connected to sleeve pipes (8), and the end sides of the rectangular frame (9) are rotatably connected to the two sleeve pipes (8) through protruding convex rods.

7. A Pilates machine according to claim 1, wherein: The elastic structure includes two tension springs (11), and the two tension springs (11) are respectively located at the two sides of the rectangular frame (9), and the upper ends of the two tension springs (11) are respectively hung to the hanging rings provided on the rectangular frame (9) and the upper movable sleeve (7), and the lower ends of the two tension springs (11) are respectively hung to the hanging rings provided on the rectangular frame (9) and the bottom beam (10).

8. A Pilates machine according to claim 1, characterised in that: The upper ends of the two sides of the door-shaped frame (6) are hung with two tension springs (13), and the lower ends of the two tension springs (13) are hung with a same pull rod (12).

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