CN102258842B

CN102258842B - Comprehensive trainer

Info

Publication number: CN102258842B
Application number: CN201110241492XA
Authority: CN
Inventors: 徐林建; 施建标; 康海纯
Original assignee: Nantong Ironmaster Sporting Industrial Co Ltd
Current assignee: Nantong Ironmaster Sporting Industrial Co Ltd
Priority date: 2011-08-22
Filing date: 2011-08-22
Publication date: 2012-11-28
Anticipated expiration: 2031-08-22
Also published as: CN102258842A

Abstract

The invention relates to a comprehensive trainer, comprising a main bottom frame, wherein a front bottom foot and a back bottom food are respectively connected to two ends of the main bottom frame; a regulating stand column is connected to the upper surface of the main bottom frame and comprises an inclining part and an elbow pipe part; the upper end of the inclining part is connected with one end of the elbow pipe part; the other end of the elbow pipe part is connected with the middle part of a main frame body; the bottom end of the main frame body is arranged on the front bottom foot; a bending frame body is connected to the top end of the main frame body; a back cushion is arranged on a front surface of the main frame body; two pulling arms are movably connected to a back surface of the back cushion through a gib; an elastic rope regulating seat is connected to the inclining part of the regulating stand column through a regulating gib; one end of an elastic rope group is connected to the elastic rope regulating seat; the other end of the elastic rope group passes through an elastic rope pulley seat and is connected to a first steel wire rope; a first steel wire hitch is arranged nearby a third pulley; one end of a second steel wire rope is connected to the first steel wire hitch; and the other end of the second steel wire rope sequentially passes through each pulley and is connected to the steel wire hitches. The invention has the advantages of complete functions, inexpensive price and safe use.

Description

Combined trainer

Technical field

The present invention relates to a kind of health and fitness facilities, particularly a kind of combined trainer.

Background technology

Along with growth in the living standard, people also more and more pay attention to healthy maintenance, and sport and body-building has become in people's daily life must an obligato part; Common health and fitness facilities function singleness, daily exercise is more uninteresting, when tempering disparity items; Need to change body-building apparatus, make that like this exercise is comparatively loaded down with trivial details, the torque arm that is used in the existing combined trainer temper arm strength is generally through increasing or reduce the pulling force that weight stack increases or reduce torque arm; But therefore this torque arm is easy to make arm to pull in the exercise process because torque arm does not have buffer capacity, uses comparatively inconvenience; And the training aids floor space is bigger; Generally need reach 2 square metres or more than, apparatus is comparatively heavy, is inconvenient to move.

Summary of the invention

The objective of the invention is provides a kind of multiple functional in order to overcome above deficiency, low price, combined trainer safe in utilization.

The object of the invention is realized through following technical scheme: a kind of combined trainer, comprise main underframe, and an end of main underframe is connected with preceding footing; The other end of main underframe is connected with the back footing, and the upper surface of preceding footing is connected with the body frame body, and the top of body frame body is connected with curved support body; The upper surface of main underframe is connected with the adjusting column, and regulating column is bending shape, comprises rake and bent portion; The bottom of regulating the column rake places on the main underframe, and the upper end of rake is connected with an end of bent portion, and the other end of bent portion is connected with the middle part of body frame body; The front surface of body frame body is provided with back cushion, and the surface is through drawing pin to be connected with two torque arm behind the back cushion, and two torque arm place the left and right sides of body frame body respectively; Draw pin to be connected with stretch cord through adjusting on the rake of adjusting column and regulate seat, stretch cord is regulated seat and is provided with regulating handle, and the bent portion of adjusting column is connected with the stretch cord pulley base and first pulley; Place before and after the stretch cord pulley base and first pulley; Main underframe places the body frame body and regulates on the position between the column rake and is connected with second pulley, and the bottom of body frame body is provided with the 3rd pulley, and the surface is connected with the 4th pulley behind the top of body frame body; The 5th pulley of placing before and after the lower surface of curved support body is connected with two; Stretch cord is regulated the end that seat is connected with the stretch cord group, and the other end of stretch cord group passes said stretch cord pulley base and is connected with first steel wire rope, and first steel wire penetrating, second pulley is connected with support; Support is connected with the 6th pulley; The 3rd pulley is other to be provided with first steel wire buckle, and first steel wire buckle is connected with an end of second steel wire rope, and the other end of second steel wire rope passes the 3rd pulley, first pulley, the 6th pulley, the 4th pulley, body frame body, two the 5th pulleys successively and is connected with steel wire buckle.

Further improvement of the present invention is: be connected with seat cushion through bench hassock tube on the position before said body frame body places between footing and the back cushion.

Further improvement of the present invention is: said main underframe places the position between back footing and the adjusting column rake to be provided with a vertical seat cushion rack of placing.

Further improvement of the present invention is: said stretch cord group comprises two links, is provided with the multiply stretch cord between two links.

Further improvement of the present invention is: the front end of said curved support body is connected with pull bar.

Further improvement of the present invention is: be connected with pedal on the footing before said.

The present invention compared with prior art has the following advantages: multiple functional, low price has the function of buffering because of the power that stretch cord produced; Training aids can be used as the use of old man's rehabilitation appliances like this, and safer, floor space is little; In light weight, convenient moving only need spur pin when regulating pulling force big or small; Hold handle, just can regulate like a cork, operate comparatively simple.

Description of drawings:

Fig. 1 is a structural representation of the present invention;

Label among the figure: 1-master's underframe; Footing before the 2-; Footing behind the 3-; 4-regulates column; 5-body frame body; 6-bends support body; The 7-back cushion; 8-draws pin; The 9-torque arm; 10-regulates and draws pin; The 11-stretch cord is regulated seat; The 12-regulating handle; 13-stretch cord pulley base; 14-first pulley; 15-second pulley; 16-the 3rd pulley; 17-the 4th pulley; 18-the 5th pulley; The 19-pedal; 20-first steel wire rope; 21-the 6th pulley; The 22-support; 23-second steel wire rope; The 24-steel wire buckle; The 25-bench hassock tube; The 26-seat cushion; The 27-rack; The 28-link; The 29-stretch cord; The 30-pull bar.

The specific embodiment:

In order to deepen to understanding of the present invention, will combine embodiment and accompanying drawing that the present invention is made further detailed description below, this embodiment only is used to explain the present invention, does not constitute the qualification to protection domain of the present invention.

Show the specific embodiment of a kind of combined trainer of the present invention like Fig. 1, comprise main underframe 1, an end of main underframe 1 is connected with preceding footing 2; The other end of main underframe 1 is connected with back footing 3, and the upper surface of preceding footing 2 is connected with body frame body 5, and the top of body frame body 5 is connected with curved support body 6; The upper surface of main underframe 1 is connected with regulates column 4, regulates column 4 for bending shape, comprises rake and bent portion; The bottom of regulating column 4 rakes places on the main underframe 1, and the upper end of rake is connected with an end of bent portion, and the other end of bent portion is connected with the middle part of body frame body 5; On the footing 2, the top of body frame body 5 was connected with curved support body 6 before the bottom of body frame body 5 placed, and the front surface of body frame body 5 is provided with back cushion 7; Surface, back cushion 7 back is through drawing pin 8 to be connected with two torque arm 9; Two torque arm 9 place the left and right sides of body frame body 5 respectively, draw pin 10 to be connected with stretch cord through adjusting on the rake of adjusting column 4 and regulate seat 11, and stretch cord is regulated seat 11 and is provided with regulating handle 12; The bent portion of regulating column 4 is connected with the stretch cord pulley base 13 and first pulley 14; Place stretch cord pulley base 13 and first pulley, 14 front and back, and main underframe 1 places body frame body 5 and regulates on the position between column 4 rakes and is connected with second pulley 15, and the bottom of body frame body 5 is provided with the 3rd pulley 16; The surface is connected with the 4th pulley 17 behind the top of body frame body 5; The 5th pulley of placing before and after the lower surface of curved support body 6 is connected with two 18, stretch cord is regulated the end that seat 11 is connected with the stretch cord group, and the other end of stretch cord group passes stretch cord pulley base 13 and is connected with first steel wire rope 20; The stretch cord group comprises two links 28; Be provided with multiply stretch cord 29, the first steel wire ropes 20 between two links 28 and pass second pulley 15 and be connected, the 3rd pulley 16 other first steel wire buckles that are provided with the support 22 that the 6th pulley 21 is provided with; First steel wire buckle is connected with an end of second steel wire rope 23; The other end of second steel wire rope 23 passes the 3rd pulley 16, first pulley 14, the 6th pulley 21, the 4th pulley 17, body frame body 5 successively, two the 5th pulleys 18 are connected with steel wire buckle 24, is connected with seat cushion 26 through bench hassock tube 25 on the position before body frame body 5 places between footing 2 and the back cushion 7, and main underframe 1 places back footing 3 and regulates position between column 4 rakes and is provided with the seat cushion rack 27 vertically placed; The front end of curved support body 6 is connected with pull bar 30, is connected with pedal 19 on the preceding footing 2.

Combined trainer of the present invention is multiple functional, have drop-down, on draw, row the boat, and two torque arm 9 can realize boxing and the function of chest expanding, can also reach the function of tempering shank by other gadget parts; Low price, training aids adopt assembled structure, and be easy for installation, do not have big part during installation; Can one people's independent installation accomplish, because of the power that stretch cord produced has the function of buffering, training aids can be used as the use of old man's rehabilitation appliances like this; Safer, floor space is little, and this training aids floor space only need be used 1.1 square metres; In light weight, convenient moving only need spur pin when regulating pulling force big or small; Hold handle, just can regulate like a cork, operate comparatively simple.

Claims

1. combined trainer; Comprise main underframe (1); One end of said main underframe (1) is connected with preceding footing (2); The other end of said main underframe (1) is connected with back footing (3), and the upper surface of said preceding footing (2) is connected with body frame body (5), and the top of said body frame body (5) is connected with curved support body (6); The upper surface of said main underframe (1) is connected with regulates column (4); Said adjusting column (4) is a bending shape, comprises rake and bent portion, and the bottom of said adjusting column (4) rake places on the said main underframe (1); The upper end of said rake is connected with an end of bent portion; The other end of said bent portion is connected with the middle part of body frame body (5), it is characterized in that: the front surface of said body frame body (5) is provided with back cushion (7), and surface, said back cushion (7) back is through drawing pin (8) to be connected with two torque arm (9); Two said torque arm (9) place the left and right sides of said body frame body (5) respectively; Draw pin (10) to be connected with stretch cord through adjusting on the rake of said adjusting column (4) and regulate seat (11), said stretch cord is regulated seat (11) and is provided with regulating handle (12), and the bent portion of said adjusting column (4) is connected with stretch cord pulley base (13) and first pulley (14); Place before and after said stretch cord pulley base (13) and said first pulley (14); Said main underframe (1) places on the position between said body frame body (5) and said adjusting column (4) rake and is connected with second pulley (15), and the bottom of said body frame body (5) is provided with the 3rd pulley (16), and the surface is connected with the 4th pulley (17) behind the top of said body frame body (5); The 5th pulley of placing before and after the lower surface of said curved support body (6) is connected with two (18); Said stretch cord is regulated the end that seat (11) is connected with the stretch cord group, and the other end of said stretch cord group passes said stretch cord pulley base (13) and is connected with first steel wire rope (20), and said first steel wire rope (20) passes said second pulley (15) and is connected with support (22); Said support (22) is connected with the 6th pulley (21); Said the 3rd pulley (16) is other to be provided with first steel wire buckle, and said first steel wire buckle is connected with an end of second steel wire rope (23), and the other end of said second steel wire rope (23) passes said the 3rd pulley (16), first pulley (14), the 6th pulley (21), the 4th pulley (17), body frame body (5), two the 5th pulleys (18) successively and is connected with steel wire buckle (24).

2. according to the said combined trainer of claim 1, it is characterized in that: said body frame body (5) places on the position between said preceding footing (2) and the said back cushion (7) and is connected with seat cushion (26) through bench hassock tube (25).

3. according to claim 1 or 2 said combined trainers, it is characterized in that: said main underframe (1) places the position between said back footing (3) and said adjusting column (4) rake to be provided with a vertical seat cushion rack (27) of placing.

4. according to the said combined trainer of claim 3, it is characterized in that: said stretch cord group comprises two links (28), is provided with multiply stretch cord (29) between two said links (28).

5. according to the said combined trainer of claim 4, it is characterized in that: the front end of said curved support body (6) is connected with pull bar (30).

6. according to the said combined trainer of claim 5, it is characterized in that: be connected with pedal (19) on the footing (2) before said.