CN215351819U

CN215351819U - Multifunctional body-building chair

Info

Publication number: CN215351819U
Application number: CN202120430698.6U
Authority: CN
Inventors: 王森; 乔亚楠; 董晗; 韩聪; 王云飞
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-02-28
Filing date: 2021-02-28
Publication date: 2021-12-31
Anticipated expiration: 2031-02-28

Abstract

The utility model provides a multifunctional body-building chair, belonging to the technical field of body-building chairs. The seat component comprises an underframe, a seat frame, an adjusting frame and a seat plate, and the body-building component comprises a hand frame, a pull rope, a back frame, a hydraulic cylinder, a back plate, a pedal frame, a pedal shaft and a pedal. The user holds the stay cord and carries out the upper limbs training, the user pedal carries out the lower limbs training, the swing of accessible backplate broad width law drives user's upper limbs and trains, pneumatic cylinder control backplate shakeouts, the user back plate of lying carries out the sit-up training by oneself, also can drive the user through the swing of backplate law by a wide margin and carry out the sit-up training, multiple structural design, carry out all-round training to the user, increase the effect of motion and the balance of training, the swing auxiliary design, carry out the auxiliary training to myasthenia and exercitation user, alleviate the training volume of upper limbs training and sit-up, the body-building chair uses more conveniently, the body-building chair training effect is better.

Description

Multifunctional body-building chair

Technical Field

The utility model relates to the technical field of fitness chairs, in particular to a multifunctional fitness chair.

Background

With the acceleration of modern life rhythm, the time that we put into work, should remunerate etc. is more and more, and not few are in a sub-health state. In order to better enjoy life and keep physical health, people invent various multifunctional indoor fitness equipment, and the fitness chair is one of the indoor fitness equipment. Sit-up training is generally performed by a fitness chair.

However, the above-mentioned solutions still have certain defects, and the inventor finds, through research, that the existing fitness chair is single in training, only can be used for training the waist and abdomen specifically, the limbs cannot be trained comprehensively, and users who have muscle weakness or strain cannot be trained in an auxiliary manner, so that the use is extremely inconvenient.

SUMMERY OF THE UTILITY MODEL

In order to make up for the defects, the utility model provides a multifunctional body-building chair, aiming at solving the problem of inconvenient use of the body-building chair.

The utility model is realized by the following steps:

the utility model provides a multifunctional fitness chair which comprises a seat component and a fitness component.

The seat component comprises an underframe, a seat frame, an adjusting frame and a seat plate, wherein the bottom of the seat frame is arranged on one side of the top of the underframe, the lower end of the adjusting frame penetrates through the upper end of the seat frame in a sliding manner, the bottom of the seat plate slides on the surface of the upper end of the adjusting frame, the body-building component comprises a hand frame, a pull rope, a back frame, a hydraulic cylinder, a back plate, a pedal frame, a pedal shaft and a pedal, the lower end of the hand frame is symmetrically arranged on two sides of the top of the underframe, one end of the pull rope is arranged on one side of the outer wall of the hand frame, the lower end of the back frame rotates on one side of the top of the underframe, the upper end of a cylinder body of the hydraulic cylinder rotates on one side of the outer wall of the back frame, one side of the back plate penetrates through the upper end of the back frame in a sliding manner, the lower end of the pedal frame is arranged on the other side of the top of the underframe, and the pedal shaft horizontally rotates on the upper end of the pedal frame, one side of the pedal is symmetrically fixedly sleeved at two ends of the pedal shaft.

In one embodiment of the utility model, a sleeve is arranged at the upper end of the chair frame, and the lower end of the adjusting frame penetrates through the sleeve in a sliding manner.

In one embodiment of the utility model, the bottom of the seat plate is provided with a guide rail, and the guide rail penetrates through the upper end of the adjusting frame in a sliding manner.

In one embodiment of the utility model, the lower end of the hand frame is provided with a mounting seat, and one side of the bottom of the mounting seat is fixed on one side of the top of the bottom frame.

In one embodiment of the present invention, a handle is disposed on a side of the pull rope away from the hand rest.

In one embodiment of the utility model, a rotating seat is arranged at the lower end of the back frame, and the lower end of the rotating seat rotates to one side of the underframe.

In one embodiment of the utility model, a first connecting seat is rotatably arranged at the upper end of the cylinder body of the hydraulic cylinder, and one side of the first connecting seat is fixed at one side of the side wall of the lower end of the back frame.

In one embodiment of the utility model, one end of the piston rod of the hydraulic cylinder is rotatably provided with a second connecting seat, and one side of the second connecting seat is fixed on one side of the top of the underframe.

In an embodiment of the present invention, a bracket is disposed on one side of the back plate, and the bracket slidably penetrates through the upper end of the back frame.

In one embodiment of the utility model, a damping disc is fixedly sleeved on one side of the surface of the pedal shaft, and one side of the damping disc is attached to one side of the side wall of the upper end of the pedal frame.

The utility model has the beneficial effects that: when the multifunctional body-building chair is used, a user adjusts the height and the horizontal position of the chair through the adjusting frame, opens the hydraulic cylinder to control the rotation angle of the back plate, and is convenient for the user to lean back to support the body-building chair in the training process, the user holds the pull rope to train the upper limbs, and pedals the pedal to train the lower limbs, the user can drive the upper limbs to train through the small regular swing of the back plate, the hydraulic cylinder is opened to control the back plate to flatten, the user can lie down on the back plate to perform sit-up training by himself, the user can also be driven to perform sit-up training through the large regular swing of the back plate, the multifunctional body-building chair adopts a multiple structural design to perform all-round training on the user, increases the exercise effect and the training balance, adopts a swing auxiliary design to perform auxiliary training on the user with weak muscles and tired, and reduces the training amount of the upper limbs and sit-up, the body-building chair is more convenient to use and has better training effect.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

FIG. 1 is a schematic perspective view of a multi-functional chair according to an embodiment of the present invention;

FIG. 2 is a schematic perspective view of a seat assembly provided in accordance with an embodiment of the present invention;

FIG. 3 is a schematic perspective view of a first perspective of the exercise assembly in accordance with the present invention;

figure 4 is a perspective view of a second perspective of an exercise assembly in accordance with an embodiment of the present invention.

In the figure: 100-a seat assembly; 110-a chassis; 120-a chair frame; 121-a sleeve; 130-an adjusting bracket; 140-a seat plate; 141-a guide rail; 200-a fitness component; 210-hand rack; 211-a mounting seat; 220-pulling a rope; 221-a grip; 230-a back frame; 231-a rotating seat; 240-hydraulic cylinder; 241-a first connection seat; 242-a second connecting seat; 250-a back-plate; 251-a bracket; 260-step climbing frame; 270-pedaling the shaft; 271-damping disc; 280-a pedal;

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings of the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.

Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

Examples

Referring to fig. 1, 2, 3 and 4, the present invention provides a technical solution: a multi-functional body-building chair includes a seat assembly 100 and a body-building assembly 200, the body-building assembly 200 is installed at one side of the seat assembly 100, the seat assembly 100 facilitates the sitting and sit-up support of a user, the body-building assembly 200 performs all-around training for the user and assists the training of the user through regular swinging.

Referring to fig. 1 and 2, the seat assembly 100 includes a bottom frame 110, a seat frame 120, an adjusting frame 130 and a seat plate 140, wherein the bottom of the seat frame 120 is disposed at one side of the top of the bottom frame 110, the seat frame 120 is welded to the bottom frame 110, the lower end of the adjusting frame 130 is slidably inserted into the upper end of the seat frame 120, the height of the seat is adjusted by the adjusting frame 130, the upper end of the seat frame 120 is provided with a sleeve 121, the sleeve 121 is welded to the seat frame 120, the lower end of the adjusting frame 130 is slidably inserted into the sleeve 121, the adjusting frame 130 and the sleeve 121 are slidably inserted into the upper end of the adjusting frame and fixed by bolts, the bottom of the seat plate 140 is slidably inserted into the upper end of the adjusting frame 130, so as to facilitate a user to sit and sit up, the bottom of the seat plate 140 is provided with a guide rail 141, the guide rail 141 is bolted to the seat plate 140, the guide rail 141 and the adjusting frame 130 slidably adjust the horizontal position of the seat.

Referring to fig. 1, 3 and 4, the exercise assembly 200 includes a hand frame 210, a pull rope 220, a back frame 230, a hydraulic cylinder 240, a back plate 250, a pedal frame 260, a pedal shaft 270 and a pedal 280, wherein the lower end of the hand frame 210 is symmetrically disposed on both sides of the top of the bottom frame 110, the hand frame 210 assists in supporting the upper limbs of the user, the lower end of the hand frame 210 is provided with a mounting seat 211, the mounting seat 211 is welded to the hand frame 210, one side of the bottom of the mounting seat 211 is fixed on one side of the top of the bottom frame 110, the mounting seat 211 is connected to the bottom frame 110 by bolts, one end of the pull rope 220 is disposed on one side of the outer wall of the hand frame 210, in a specific embodiment, one side of the outer wall of the hand frame 210 is provided with a tie ring, the pull rope 220 penetrates through the tie ring, one side of the pull rope 220 far away from the hand frame 210 is provided with a grip 221 for facilitating the user's hand holding, the lower end of the back frame 230 rotates on one side of the top of the bottom frame 110, facilitating the swinging and spreading of the back plate 250, the back frame 230 is provided with a rotation seat 231, the rotating seat 231 is welded with the back frame 230, the lower end of the rotating seat 231 rotates on one side of the bottom frame 110, the rotating seat 231 is connected with the bottom frame 110 through a pin shaft, the upper end of the cylinder body of the hydraulic cylinder 240 rotates on one side of the outer wall of the back frame 230, and the specific hydraulic cylinder 240 drives the back plate 250 to swing, so that the fitness assistance and the flattening in the fitness process are facilitated.

Wherein, the upper end of the cylinder body of the hydraulic cylinder 240 is rotatably provided with a first connecting seat 241, the hydraulic cylinder 240 is connected with the first connecting seat 241 by a pin shaft, one side of the first connecting seat 241 is fixed on one side of the side wall of the lower end of the back frame 230, the first connecting seat 241 is connected with the back frame 230 by a bolt, one end of the piston rod of the hydraulic cylinder 240 is rotated on one side of the top of the bottom frame 110, one end of the piston rod of the hydraulic cylinder 240 is rotatably provided with a second connecting seat 242, the second connecting seat 242 is connected with the hydraulic cylinder 240 by a pin shaft, one side of the second connecting seat 242 is fixed on one side of the top of the bottom frame 110, the second connecting seat 242 is connected with the top of the bottom frame 110 by a bolt, one side of the back plate 250 is slidably penetrated through the upper end of the back frame 230, the back plate 250 supports the back of the user, one side of the back plate 250 is slidably penetrated through the upper end of the back frame 230, one side of the back plate 250 is provided with a support 251, the support 251 is welded with the back plate 250 slidably penetrated through the upper end of the back frame 230, so as to conveniently adjust the distance of the back plate 250 to fit the user, the lower end of the pedal frame 260 is arranged on the other side of the top of the bottom frame 110, the pedal frame 260 is welded with the bottom frame 110, the pedal shaft 270 horizontally rotates at the upper end of the pedal frame 260, a bearing is arranged in the pedal frame 260, the pedal shaft 270 horizontally rotates in the bearing, one side of the pedal 280 is symmetrically fixedly sleeved at two ends of the pedal shaft 270, the pedal 280 is in threaded connection with the pedal shaft 270, one side of the surface of the pedal shaft 270 is fixedly sleeved with a damping disc 271, the damping disc 271 is in key connection with the pedal shaft 270, one side of the damping disc 271 is attached to one side of the side wall of the upper end of the pedal frame 260, and the training amount of the lower limbs of a user is increased through friction between the damping disc 271 and the pedal frame 260.

Specifically, the working principle of the multifunctional body-building chair is as follows: during the use, the user passes through the alignment jig 130 and adjusts seat height and horizontal position, open the turned angle of pneumatic cylinder 240 control backplate 250, convenience of customers leans on back, support in the body-building chair training process, the user holds stay cord 220 and carries out the upper limbs training, user pedals 280 carries out the lower limbs training, accessible backplate 250 small amplitude law swing drives user's upper limbs and trains, open pneumatic cylinder 240 control backplate 250 and shakeout, the user lies down backplate 250 and carries out the sit-up training by oneself, also can drive the user through backplate 250 by a wide margin law swing and carry out the sit-up training, multiple training equipment combination, carry out the training aid to the whole body of user, automatic swing convenience of customers's upper limbs training and sit-up training, reduce the weak and user's of fatigue training volume, the body-building chair uses more conveniently, the body-building chair training effect is better.

It should be noted that the specific model specification of the hydraulic cylinder 240 needs to be determined by model selection according to the actual specification of the device, and the specific model selection calculation method adopts the prior art in the field, so detailed description is omitted.

The power supply of the hydraulic cylinder 240 and its principle will be clear to a person skilled in the art and will not be described in detail here.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A multifunctional body-building chair is characterized in that the chair comprises

The seat assembly (100) comprises a bottom frame (110), a seat frame (120), an adjusting frame (130) and a seat plate (140), wherein the bottom of the seat frame (120) is arranged on one side of the top of the bottom frame (110), the lower end of the adjusting frame (130) penetrates through the upper end of the seat frame (120) in a sliding mode, and the bottom of the seat plate (140) slides on the surface of the upper end of the adjusting frame (130);

the body-building component (200) comprises a hand frame (210), a pull rope (220), a back frame (230), hydraulic cylinders (240), a back plate (250), a pedal frame (260), a pedal shaft (270) and pedals (280), wherein the lower end of the hand frame (210) is symmetrically arranged at two sides of the top of the bottom frame (110), one end of the pull rope (220) is arranged at one side of the outer wall of the hand frame (210), the lower end of the back frame (230) rotates at one side of the top of the bottom frame (110), the upper end of the cylinder body of the hydraulic cylinder (240) rotates at one side of the outer wall of the back frame (230), one end of the piston rod of the hydraulic cylinder (240) rotates at one side of the top of the bottom frame (110), one side of the back plate (250) slides through the upper end of the back frame (230), the lower end of the pedal frame (260) is arranged at the other side of the top of the bottom frame (110), and the pedal shaft (270) horizontally rotates at the upper end of the pedal frame (260), one side of the pedal (280) is symmetrically and fixedly sleeved at two ends of the pedal shaft (270).

2. The multifunctional fitness chair of claim 1, wherein the upper end of the chair frame (120) is provided with a sleeve (121), and the lower end of the adjusting frame (130) is slidably inserted into the sleeve (121).

3. The multifunctional fitness chair of claim 1, wherein a guide rail (141) is arranged at the bottom of the seat plate (140), and the guide rail (141) is slidably penetrated in the upper end of the adjusting frame (130).

4. The multifunctional body-building chair as claimed in claim 1, wherein the lower end of the hand frame (210) is provided with a mounting seat (211), and one side of the bottom of the mounting seat (211) is fixed to one side of the top of the bottom frame (110).

5. The multifunctional fitness chair of claim 1, wherein a grip (221) is provided on the side of the pull cord (220) remote from the hand frame (210).

6. The multi-functional health chair according to claim 1, wherein the back frame (230) is provided at a lower end thereof with a rotation seat (231), and the lower end of the rotation seat (231) is rotated at one side of the base frame (110).

7. The multifunctional body-building chair as claimed in claim 1, wherein a first connecting seat (241) is rotatably provided at the upper end of the body of the hydraulic cylinder (240), and one side of the first connecting seat (241) is fixed to one side of the sidewall of the lower end of the back frame (230).

8. The multifunctional body-building chair as claimed in claim 1, wherein one end of the piston rod of the hydraulic cylinder (240) is rotatably provided with a second connecting seat (242), and one side of the second connecting seat (242) is fixed on one side of the top of the bottom frame (110).

9. The multifunctional body-building chair as claimed in claim 1, wherein a bracket (251) is provided at one side of the back plate (250), and the bracket (251) is slidably inserted through the upper end of the back frame (230).

10. The multifunctional body-building chair of claim 1, wherein a damping disc (271) is fixedly sleeved on one side of the surface of the pedal shaft (270), and one side of the damping disc (271) is attached to one side of the side wall of the upper end of the pedal frame (260).