High-low pulling combined trainer
By installing an adjustment structure on the support rod of the high and low pull combination trainer, the problem that existing trainers cannot adjust the stretching angle is solved, and flexible adjustment of training angles and diversity of training methods are achieved.
Patent Information
- Application Number
- CN202421561663.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-03
- Publication Date
- 2025-04-29
- Estimated Expiration
- 2034-07-03
AI Technical Summary
The low-pull handle position roller of the existing high-low pull combination trainer is fixed, and the stretching angle cannot be adjusted, resulting in a single training method.
The adjustment structure is installed on the support rod, including a carriage and a pin, and the angle adjustment structure is adjusted when pulling the second grip is achieved by sliding the adjustment structure and fixing it with the pin.
The training personnel are allowed to adjust the training angle according to their personal preferences and training needs, increasing the diversity and flexibility of training methods.
Smart Images
Figure CN222804657U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of training devices, in particular to a high-low pull combined training device. Background Art
[0002] As we all know, the high-low pull combination trainer can meet the needs of low pull back training and high pull back training. Low pull back training mainly exercises the middle latissimus dorsi, and assists in exercising the arm and shoulder muscles. When exercising, sit on the mat, step on the pedals in front of you, bend your knees slightly, hold the low pull handles tightly with both hands, and pull the handles regularly to exercise. High pull back training is mainly used to enhance the strength of the arms, shoulders and back. When exercising, sit on the mat, press the roller above the legs, hold the low pull handles tightly with both hands, and pull the handles regularly to exercise.
[0003] The rollers at the low pull handle on the current high-low pull combination trainer are all in a fixed state, so trainees can only pull horizontally and cannot adjust the stretching angle according to personal preference, resulting in a single training method. Utility Model Content
[0004] 1. Technical issues to be resolved
[0005] In view of the deficiencies in the prior art, the utility model provides a high-low pull combination trainer to solve the problems mentioned in the above background technology.
[0006] (II) Technical solution
[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a high and low pull combination training device, comprising a counterweight body, a lifting rod connected to the top of the counterweight body, a bottom of the counterweight body connected to a base, one end of the base connected to a seat plate, a pressure wheel connected to the top of the base, a first connecting line and a second connecting line connected to the counterweight block are arranged inside the counterweight body, one end of the first connecting line is connected to the first grip rod, one end of the second connecting line is connected to the second grip rod, a fixing frame is fixedly connected to the top of the base, two first rollers are installed inside the fixing frame, a support rod is connected between the base and the lifting rod, a first through hole is arranged on one side of the support rod, a second through hole is arranged on the support rod, a first fixing hole is arranged on one side of the support rod, an adjustment structure is installed on the support rod, the adjustment structure comprises a slide frame, a third through hole is arranged on one side of the slide frame, two fixing hooks are arranged on one side of the slide frame, two second rollers are installed inside the slide frame, two second fixing holes are arranged on the upper part of the slide frame, and a pin is installed in each of the second fixing holes.
[0008] Furthermore, the slide bracket is connected to the support rod by sliding.
[0009] Furthermore, the second connecting line runs through between the two first rollers and also runs through between the two second rollers.
[0010] Furthermore, the plurality of first fixing holes are divided into a plurality of rows on the support rod, and two first fixing holes are arranged in each row.
[0011] Furthermore, the inner diameter of each first fixing hole and the inner diameter of each second fixing hole are equal to the diameter of each pin.
[0012] Furthermore, the bottom of the base is provided with an anti-slip coating.
[0013] (III) Beneficial effects
[0014] Compared with the prior art, the utility model provides a high and low pull combined training device, which has the following
[0015] Beneficial effects:
[0016] The high-low pull combination trainer is provided with an adjustment structure on a support rod, and a plurality of first fixing holes are provided on the support rod. The adjustment structure is slidably fixed with pins. When the second handle is pulled for training, the angle can be adjusted according to the training needs of the personnel, so that the personnel can train according to their personal preferences. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 It is a schematic diagram of the isometric structure of the utility model;
[0018] Figure 2 It is a three-dimensional structural schematic diagram of the regulating structure in the utility model;
[0019] Figure 3 For this utility model Figure 2 A schematic diagram of the structure with a partial enlargement shown in FIG.
[0020] In the figure: 1. counterweight; 2. lifting rod; 3. base; 4. seat plate; 5. pressure wheel; 6. first connecting line; 7. first gripping rod; 8. fixing frame; 9. first roller; 10. second connecting line; 11. second gripping rod; 12. supporting rod; 13. first through hole; 14. second through hole; 15. first fixing hole; 16. sliding frame; 17. third through hole; 18. fixing hook; 19. second roller; 20. second fixing hole; 21. pin. DETAILED DESCRIPTION
[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0022] See also Figure 1-3The utility model discloses a high-low pull combination training device, comprising a counterweight body 1, a lifting rod 2 is connected to the top of the counterweight body 1, a base 3 is connected to the bottom of the counterweight body 1, a non-slip coating is arranged at the bottom of the base 3, a seat plate 4 is connected to one end of the base 3, a pressure wheel 5 is connected to the top of the base 3, a first connecting line 6 and a second connecting line 10 connected to the counterweight block are arranged inside the counterweight body 1, a first gripping rod 7 is connected to one end of the first connecting line 6, a second gripping rod 11 is connected to one end of the second connecting line 10, a fixing frame 8 is fixedly connected to the top of the base 3, two first rollers 9 are installed inside the fixing frame 8, a support rod 12 is connected between the base 3 and the lifting rod 2, a first through hole 13 is arranged on one side of the support rod 12, a second through hole 14 is arranged on the support rod 12, and a first fixing hole is arranged on one side of the support rod 12 15. Multiple first fixing holes 15 are divided into multiple rows on the support rod 12, and each row is provided with two. An adjustment structure is installed on the support rod 12, and the adjustment structure includes a slide 16. The slide 16 is connected to the support rod 12 by sliding. A third through hole 17 is provided on one side of the slide 16. Two fixing hooks 18 are provided on one side of the slide 16. Two second rollers 19 are installed inside the slide 16. The second connecting line 10 runs through between the two first rollers 9 and also runs through between the two second rollers 19. Two second fixing holes 20 are provided on the upper part of the slide 16. A pin 21 is installed in each second fixing hole 20. The inner diameter of each first fixing hole 15 and the inner diameter of each second fixing hole 20 are equal to the diameter of each pin 21. One end of the first connecting line 6 and the second connecting line 10 are connected to the counterweight block.
[0023] To sum up, when using the high and low pull combination trainer, the two pins 21 are removed, and then the slide 16 is slid, and a suitable training angle is selected, and then the pin 21 is inserted into the first fixing hole 15 and the second fixing hole 20. The slide 16 is fixed on the support rod 12, and the trainee can perform training by pulling the second handle.
[0024] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A high-low pull combination training device, comprising a counterweight body (1), the top of the counterweight body (1) is connected to a lifting rod (2), the bottom of the counterweight body (1) is connected to a base (3), one end of the base (3) is connected to a seat plate (4), the top of the base (3) is connected to a pressing wheel (5), the counterweight body (1) is provided with a first connecting line (6) and a second connecting line (10) connected to the counterweight block, one end of the first connecting line (6) is connected to a first gripping rod (7), and one end of the second connecting line (10) is connected to a second gripping rod (11), characterized in that: A fixing frame (8) is fixedly connected to the top of the base (3), two first rollers (9) are installed inside the fixing frame (8), a support rod (12) is connected between the base (3) and the lifting rod (2), a first through hole (13) is provided on one side of the support rod (12), a second through hole (14) is provided on the support rod (12), a first fixing hole (15) is provided on one side of the support rod (12), an adjustment structure is installed on the support rod (12), the adjustment structure comprises a slide (16), a third through hole (17) is provided on one side of the slide (16), two fixing hooks (18) are provided on one side of the slide (16), two second rollers (19) are installed inside the slide (16), two second fixing holes (20) are provided on the upper part of the slide (16), and a pin (21) is installed in each of the second fixing holes (20).
2. A high and low pull combined training device according to claim 1, characterized in that: The slide frame (16) is connected to the support rod (12) by sliding.
3. A high and low pull combined training device according to claim 1, characterized in that: The second connecting line (10) passes through between the two first rollers (9) and also passes through between the two second rollers (19).
4. A high and low pull combined training device according to claim 1, characterized in that: The plurality of first fixing holes (15) are divided into a plurality of rows on the support rod (12), and two holes are arranged in each row.
5. The high and low pull combined training device according to claim 1, characterized in that: The inner diameter of each of the first fixing holes (15) and the inner diameter of each of the second fixing holes (20) are equal to the diameter of each of the pins (21).
6. A high and low pull combined training device according to claim 1, characterized in that: The bottom of the base (3) is provided with an anti-slip coating.