Fitness chair with adjustable pedal

Abstract

The utility model discloses a body-building chair with an adjustable pedal, which comprises a main frame, a base pipe fitting is fixedly connected onto the main frame, a rear pipe fitting is vertically arranged at the hinged position of the main frame and the base pipe fitting, a flat pedal is fixedly arranged at the other end of the base pipe fitting, and the adjustable pedal is arranged on the rear pipe fitting. The tail end of the flat pedal extends towards the two sides to form front pipe fittings parallel to the rear pipe fittings, an adjustable pedal assembly is installed on the flat pedal, the hinged position of the base pipe fitting and the flat pedal extends upwards to be provided with a cushion frame, and the side, close to the main frame, of the cushion frame is provided with a back cushion frame in a hinged mode. A back cushion angle adjusting frame is arranged on the back of the back cushion frame, and the other side of the back cushion angle adjusting frame is connected with the main frame through an angle fixing piece. The utility model belongs to the technical field of fitness chairs, particularly relates to a fitness chair with an adjustable pedal, and overcomes the defects that when an athlete uses the fitness chair, the legs and the feet cannot be stably supported, so that the force of the legs is not harmonious, and the exercise performance is poorer.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of body -building chair, specifically point to a kind of adjustable pedal's body -building chair. BACKGROUND

[0002] In the design of existing adjusting stool, the stability of the legs cannot be solved when the athletes do push-up in lying position and push-up in sitting position, and the legs and feet cannot obtain stable support, so that the athletes cannot coordinate the power of legs, and the sports performance is poor. CONTENT OF THE UTILITY MODEL

[0003] The utility model solves the technical problem that the legs and feet cannot obtain stable support when the athletes use the body -building chair, so that the power of legs is not coordinated, and the sports performance is poor.

[0004] To solve the above technical problem, the technical scheme adopted by the utility model is as follows: the utility model provides a kind of adjustable pedal's body -building chair, including main frame, the fixed connection of base pipe is established on the main frame, the hinge position of main frame and base pipe is vertically provided with rear pipe, the other end of base pipe is fixedly provided with flat pedal, the end of flat pedal extends out the front pipe parallel with rear pipe to two sides, adjustable foot pedal assembly is installed on flat pedal, the hinge place of base pipe and flat pedal is extended and installed with seat cushion frame upwards, the side close to main frame of seat cushion frame is hingedly arranged back cushion frame, back cushion angle adjusting frame is arranged on the back of back cushion frame, the other side of back cushion angle adjusting frame is connected with main frame by angle fixing piece.

[0005] As an improvement, the adjustable foot pedal assembly includes fixed pin component, linkage shaft and adjustable pedal, the fixed pin component is arranged on flat pedal close to the position of front pipe, the linkage shaft is arranged through fixed pin component, and the adjustable pedal is hingedly arranged on fixed pin component and penetrated by linkage shaft.

[0006] As an improvement, the included angle between base pipe and main frame is set as acute angle.

[0007] As an improvement, the linkage shaft is provided with four gear adjustments.

[0008] As an improvement, the back cushion angle adjusting frame is arranged in arc shape.

[0009] The utility model has the beneficial effects as follows by adopting the above structure: the body -building chair with adjustable pedal provided in the scheme solves the problem that the legs and feet cannot obtain stable support in the existing technology when the athletes do push-up in lying position and push-up in sitting position. BRIEF DESCRIPTION OF DRAWINGS

[0010] Figure 1The utility model provides a whole structure schematic diagram of a body-building chair with adjustable pedal.

[0011] Wherein, 1, main frame, 2, base pipe fitting, 3, rear pipe fitting, 4, flat pedal, 5, front pipe fitting, 6, adjustable foot pedal assembly, 7, cushion frame, 8, back cushion frame, 9, back cushion angle adjusting frame, 10, angle fixing piece, 11, fixed bolt component, 12, link shaft, 13, adjustable pedal. DETAILED DESCRIPTION

[0012] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. 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 those skilled in the art without creative labor fall within the protection scope of the utility model.

[0013] As Figure 1 shown, the utility model provides a kind of body-building chair with adjustable pedal, including main frame 1, fixedly connected with base pipe fitting 2 on main frame 1, the hinged position of main frame 1 and base pipe fitting 2 is vertically equipped with rear pipe fitting 3, and the other end of base pipe fitting 2 is fixedly equipped with flat pedal 4, and the end of flat pedal 4 extends out with front pipe fitting 5 parallel to rear pipe fitting 3 to both sides, adjustable foot pedal assembly 6 is installed on flat pedal 4, and the hinged place of base pipe fitting 2 and flat pedal 4 is extended and installed with cushion frame 7 upwards, and the side of cushion frame 7 close to main frame 1 is hingedly arranged back cushion frame 8, and back cushion angle adjusting frame 9 is equipped on the back of back cushion frame 8, and the other side of back cushion angle adjusting frame 9 is connected with main frame 1 by angle fixing piece 10.

[0014] As Figure 1 shown, adjustable foot pedal assembly 6 includes fixed bolt component 11, link shaft 12 and adjustable pedal 13, fixed bolt component 11 is equipped on flat pedal 4 position close to front pipe fitting 5, link shaft 12 is set through fixed bolt component 11, and adjustable pedal 13 is hingedly arranged on fixed bolt component 11 and is set through link shaft 12;The included angle between base pipe fitting 2 and main frame 1 is set as acute angle;Link shaft 12 is equipped with four gear adjustments;Back cushion angle adjusting frame 9 is arranged in arc shape.

[0015] Specific use, the athlete sits on the seat frame 7, according to the height and training habits adjust the angle between the seat frame 7 and the back pad frame 8, at this time the user in the back pad angle adjusting frame 9 on the angle fixing piece 10, the back pad angle adjusting frame 9 with the main frame 1 contact side to the direction of the main frame 1 tension, at this time the back pad angle adjusting frame 9 will pull the back pad frame 8 on the seat frame 7 hinge unfolded, realize angle adjustment, then the athlete will angle fixing piece 10 through fixed in the back pad angle adjusting frame 9 on the corresponding hole can, then the athlete sits on the seat frame 7, feet placed on the adjustable pedal 13, through the linkage shaft 12 and fixed pin composition 11 hinge angle adjustment: pull out the fixed pin composition 11 can be under the setting of the linkage shaft 12 rotate the linkage shaft 12, loosen the fixed pin composition 11 can be fixed adjustable pedal 13;

[0016] Finally, the athlete's feet placed on the adjustable pedal 13 adjusted angle can carry out body-building training.

[0017] Although the embodiments of the present application have been shown and described, it is to be understood that for the purpose of the present application, the changes, modifications, replacements and variations of the embodiments can be made without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

[0018] The above describes the present application and its embodiments, which is not restrictive, and the drawings shown is only one of the embodiments of the present application, the actual structure is not limited. In general, if the ordinary skilled in the art is inspired, without departing from the spirit of the present application, without creative design of similar structure and embodiments of the technical scheme, all should belong to the protection scope of the present application.

Claims

1. A fitness chair with adjustable pedals, comprising a main frame (1), characterized in that: A base tube (2) is fixedly connected to the main frame (1). A rear tube (3) is provided vertically at the hinge position of the main frame (1) and the base tube (2). A flat pedal (4) is fixedly provided at the other end of the base tube (2). A front tube (5) extends outward from the end of the flat pedal (4) and is parallel to the rear tube (3). An adjustable foot pedal assembly (6) is installed on the flat pedal (4). A seat cushion frame (7) is installed upward at the hinge position of the base tube (2) and the flat pedal (4). A back cushion frame (8) is hinged to the side of the seat cushion frame (7) near the main frame (1). A back cushion angle adjustment frame (9) is provided on the back of the back cushion frame (8). The other side of the back cushion angle adjustment frame (9) is connected to the main frame (1) through an angle fixing piece (10). The adjustable foot pedal assembly (6) includes a fixed pin assembly (11), a connecting shaft (12), and an adjustable pedal (13). The fixed pin assembly (11) is located on the flat pedal (4) near the front tube (5). The connecting shaft (12) passes through the fixed pin assembly (11). The adjustable pedal (13) is hinged to the fixed pin assembly (11) and passes through the connecting shaft (12).

2. The fitness chair with adjustable pedals according to claim 1, characterized in that: The included angle between the base tube (2) and the main frame (1) is set at an acute angle.

3. The fitness chair with adjustable pedals according to claim 2, characterized in that: The connecting shaft (12) has four adjustable positions.

4. The fitness chair with adjustable pedals according to claim 3, characterized in that: The back pad angle adjustment frame (9) is arc-shaped.

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