CN210472948U

CN210472948U - Comprehensive training ware based on galvanized pipe

Info

Publication number: CN210472948U
Application number: CN201921098476.8U
Authority: CN
Inventors: 宋志忠
Original assignee: Tianjin Hongfeng Industry Co Ltd
Current assignee: Tianjin Hongfeng Industry Co Ltd
Priority date: 2019-07-15
Filing date: 2019-07-15
Publication date: 2020-05-08
Anticipated expiration: 2029-07-15

Abstract

The utility model relates to a body-building apparatus technical field just discloses a comprehensive training ware based on galvanized pipe, the on-line screen storage device comprises a base, the backup pad that the upper end fixedly connected with slope of base set up, the curved frame of the common fixedly connected with in backup pad upper end and the base, a plurality of stay tube of the fixedly connected with of even equidistance on the frame lateral wall in opposite directions, be connected with the presser foot frame of T type through adjustment mechanism on the backup pad lateral wall, the one end fixedly connected with that the frame is far away from the presser foot frame carries the thing board, carry the elasticity headrest of fixedly connected with semi-cylindrical on the thing board. The utility model discloses convenient to use person adjusts the height of pressure foot rest on the sit up body-building apparatus according to its demand, adapts to not co-altitude people's use sit up training ware, avoids causing user's discomfort, influences the result of use of sit up training ware, and can realize synthesizing comprehensive training.

Description

Comprehensive training ware based on galvanized pipe

Technical Field

The utility model relates to a body-building apparatus technical field especially relates to a comprehensive training ware based on galvanized pipe.

Background

The exercise machine for fitness is generally used for training physical fitness or muscles of a user to achieve the effect of building the body, has pertinence and controllability compared with self exercise, and generally comprises a running machine, a sit-up trainer, an arm strength trainer and the like. Because the galvanized pipe has the advantages of high corrosion resistance, long service life and the like, most of the pipes used by the fitness equipment are made of the galvanized pipe. Sit up training ware can carry out the arm, the training of multiple projects such as shank and waist, but sit up training ware on the existing market still has certain defect at the in-process that uses, for example, when using fitness equipment, because sit up fitness equipment is difficult to adjust the height of pressure foot rest according to different demands, the people's that can not adapt to not co-altitude use sit up training ware, cause user's discomfort easily, influence sit up training ware's result of use, still need to use arm strength training device training user's arm strength in addition, it is comparatively troublesome, the function is comparatively single.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problems that the sit-up fitness equipment in the prior art is difficult to adjust the height of the foot pressing frame according to different requirements and the function is single, and providing a comprehensive trainer based on a galvanized pipe.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a comprehensive trainer based on a galvanized pipe comprises a base, wherein the upper end of the base is fixedly connected with a supporting plate which is obliquely arranged, the upper end of the supporting plate and the upper end of the base are fixedly connected with an arc-shaped frame together, the opposite side walls of the frame are fixedly connected with a plurality of supporting pipes uniformly and equidistantly, the side wall of the supporting plate is connected with a T-shaped presser foot frame through an adjusting mechanism, one end of the frame far away from the presser foot frame is fixedly connected with a carrying plate, the carrying plate is fixedly connected with a semi-cylindrical elastic head pad, the adjusting mechanism comprises a movable groove, a movable block, a threaded rod, a worm wheel and a worm, the movable groove is arranged on the side wall of the supporting plate close to the presser foot frame, the movable block is connected with the movable groove in a sliding manner, one end, far away from the bottom of the movable groove, of the, threaded holes are formed in the movable block, the two ends of the threaded rod are rotatably connected with the groove walls corresponding to the movable grooves through two bearings, the threaded rod is in threaded connection with the movable block, the worm wheel is fixedly sleeved on the rod wall of the threaded rod close to the frame, one end of the worm is rotatably connected with the bottoms of the movable grooves through a second bearing, the other end of the worm penetrates through the groove opening of the movable groove and extends out of the movable groove, the rotary plate is fixedly connected with the rotary plate, and the worm is meshed with the worm wheel.

Preferably, be located the chest expander is all installed to the base upper end of frame both sides, the chest expander includes upper end open-ended slide cartridge, slide bar, extension spring and handle, slide cartridge fixed connection is in the upper end of base, slide bar and slide cartridge sliding connection, the one end fixed connection of extension spring is at the bottom of the section of thick bamboo in the slide cartridge, the other end fixed connection of extension spring is in the slide bar bottom, the upper end of slide bar is passed slide cartridge nozzle and is upwards extended, and is articulated with the connecting rod bottom of handle.

Preferably, reinforcing ribs are fixedly connected among the frame, the base and the supporting plate.

Preferably, elastic sleeves are fixedly sleeved on the supporting tube and the presser foot tube on the presser foot frame.

Preferably, the frame is fixedly connected with fixing rods at positions corresponding to the two handles, and rod walls of the fixing rods are abutted to the inner side walls of the handles.

Compared with the prior art, the utility model provides a comprehensive training ware based on galvanized pipe possesses following beneficial effect:

1. this combined training ware based on galvanized pipe through setting up base, backup pad, frame, stay tube, adjustment mechanism and presser foot frame, can adjust out the suitable height of presser foot frame, and convenient to use person adjusts the height of presser foot frame on the sit up body-building apparatus according to its demand, adapts to not the not people of co-altitude's use sit up training ware, avoids causing user's discomfort, influences body-building apparatus's result of use.

2. This comprehensive training ware based on galvanized pipe through setting up the chest expander, and the user need not to move the step and uses other arm strength trainer training arm power, practices thrift the time of training, can carry out the training of multiple aspects such as arm, shank, waist and arm power, realizes synthesizing comprehensive training.

The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, the utility model discloses convenient to use person adjusts the height of pressing the foot rest on the sit up body-building apparatus according to its demand, adapts to not co-altitude people's use sit up training ware, avoids causing user's discomfort, influences the result of use of sit up training ware, and can realize synthesizing comprehensive training.

Drawings

Fig. 1 is a schematic structural view of a comprehensive trainer based on a galvanized pipe, which is provided by the utility model;

FIG. 2 is a top view of a comprehensive trainer based on galvanized pipes;

fig. 3 is an enlarged view of a portion a in fig. 1.

In the figure: the device comprises a base 1, a supporting plate 2, a frame 3, a supporting tube 4, an adjusting mechanism 5, a movable groove 51, a movable block 52, a threaded rod 53, a worm wheel 54, a worm 55, a foot pressing frame 6, a loading plate 7, an chest expander 8, a sliding barrel 81, a sliding rod 82, a tension spring 83, a handle 84, a reinforcing rib 9, an elastic sleeve 10, a fixing rod 11, a sliding chute 12 and a sliding block 13.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-3, a comprehensive trainer based on galvanized pipes comprises a base 1, the upper end of the base 1 is fixedly connected with an obliquely arranged support plate 2, the upper end of the support plate 2 and the upper end of the base 1 are fixedly connected with an arc-shaped frame 3 together, the opposite side walls of the frame 3 are fixedly connected with a plurality of support pipes 4 uniformly and equidistantly, the side walls of the support plate 2 are connected with a T-shaped presser foot frame 6 through an adjusting mechanism 5, one end of the frame 3 far away from the presser foot frame 6 is fixedly connected with a carrying plate 7, the carrying plate 7 is fixedly connected with a semi-cylindrical elastic head pad, the adjusting mechanism 5 comprises a movable groove 51, a movable block 52, a threaded rod 53, a worm wheel 54 and a worm 55, the movable groove 51 is arranged on the side wall of the support plate 2 close to the presser foot frame 6, the movable block 52 is slidably connected with the movable groove 51, one end of the movable block 52, and is fixedly connected with the presser foot frame 6, a threaded hole is arranged in the movable block 52, two ends of a threaded rod 53 are rotatably connected with the groove walls corresponding to the movable groove 51 through two bearings, the threaded rod 53 is in threaded connection with the movable block 52, a worm wheel 54 is fixedly sleeved on the rod wall of the threaded rod 53 close to the frame 3, one end of a worm 55 is rotatably connected with the groove bottom of the movable groove 51 through a second bearing, the other end of the worm 55 passes through the notch of the movable groove 51 and extends out of the movable groove 51, and is fixedly connected with a rotating plate, the worm 55 is meshed with the worm wheel 54, when the shank of a user is longer, the worm 55 is positively rotated to drive the worm wheel 54 to rotate, so that the threaded rod 53 rotates to drive the movable block 52 to move downwards, the movable block 52 drives the presser foot frame 6 fixedly connected with the movable block 52 to move downwards, the user can operate on the frame 3 and place the leg in the area when doing, when user's shank is shorter, reverse worm 55 for movable block 52 and presser foot frame 6 upwards move, adjust out suitable height, convenient to use person adjusts the height of presser foot frame 6 on the sit up fitness equipment according to its demand, and the use sit up training ware of the people of adaptation co-altitude avoids causing user's discomfort, influences the result of use of fitness equipment.

The chest developer 8 is arranged at the upper ends of the bases 1 at the two sides of the frame 3, the chest developer 8 comprises a sliding cylinder 81 with an opening at the upper end, a sliding rod 82, a tension spring 83 and a handle 84, the sliding cylinder 81 is fixedly connected at the upper end of the base 1, the sliding rod 82 is slidably connected with the sliding cylinder 81, one end of the tension spring 83 is fixedly connected with the bottom of the inner cylinder of the sliding cylinder 81, the other end of the tension spring 83 is fixedly connected with the bottom end of the sliding cylinder 82, the upper end of the sliding rod 82 penetrates through the opening of the sliding cylinder 81 and extends upwards and is hinged with the bottom end of a connecting rod of the handle 84, after a user sits up, the arm power of the user can be directly trained by using the chest developer 8, the handle 84 is pulled upwards and rotated, so that the handle 84 is separated from the fixed rod 11, the handle 84 is continuously pulled upwards to drive the sliding rod 82 to move upwards, the tension spring 83 is pulled to train the arm, the handle 84 is rotated, so that the inner side wall of the handle 84 is abutted against the rod wall of the fixed rod 11, a user does not need to move to use another arm strength training device to train arm strength, the training time is saved, the training of various aspects such as arm, leg, waist, arm strength and the like can be carried out, and comprehensive training is realized.

All fixedly connected with strengthening rib 9 between frame 3 and base 1 and backup pad 2 increases the steadiness of the device.

The elastic sleeves 10 are fixedly sleeved on the supporting tube 4 and the presser foot tube on the presser foot frame 6, so that the cushion effect is achieved, and the comfort of the contact part of a user with the supporting tube 4 and the presser foot frame 6 is improved.

The fixing rods 11 are fixedly connected to positions, corresponding to the two handles 84, of the frame 3, and the rod walls of the fixing rods 11 abut against the inner side walls of the handles 84, so that the handles 84 can be fixed and detached conveniently, and the handles 84 are prevented from falling to the ground and being polluted.

The sliding chutes 12 are symmetrically formed in the sliding barrel 81, the sliding chutes 12 are connected with the sliding blocks 13 in a sliding mode, one opposite ends of the two sliding blocks 13 penetrate through the notches of the corresponding sliding chutes 12 and extend into the sliding barrel 81, and the two sliding blocks are fixedly connected to the rod wall of the sliding rod 82 together, so that the limiting effect is achieved, and the situation that a user swings the handle 84 left and right to cause the tension spring 83 to deform seriously is avoided.

In the utility model, when the shank of the user is long, the corotation worm 55 drives the worm wheel 54 to rotate, so that the threaded rod 53 rotates to drive the movable block 52 to move downwards, the movable block 52 drives the presser foot frame 6 fixedly connected with the movable block to move downwards, the user can sit on the frame 3 to operate, and places the shank in the area when doing exercise, which is convenient for quickly adjusting the most suitable height of the presser foot frame 6, when the shank of the user is short, the contrarotation worm 55 enables the movable block 52 and the presser foot frame 6 to move upwards to adjust the proper height, the user can adjust the height of the presser foot frame 6 on the sit-up fitness equipment according to the requirement, the sit-up trainer is suitable for the use of people with different heights, the discomfort of the user is avoided, the use effect of the fitness equipment is influenced, after the user does sit-up, the arm strength of the chest expander 8 can be directly used, pull handle 84 upwards and rotate for handle 84 breaks away from dead lever 11, continue pulling handle 84 upwards, drive slide bar 82 upward movement, it is tensile to drive extension spring 83, train user's arm strength, cancel the pulling force to handle 84, extension spring 83 contracts, pull back slide cylinder 81 with the lower extreme of slide bar 82, rotate handle 84, make the inside wall of handle 84 and dead lever 11 pole wall offset, the user need not to move the step and uses other arm strength trainer training arm strength, save the time of training, can carry out the training of multiple aspects such as arm, shank, waist and arm strength, realize synthesizing comprehensive training.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The comprehensive trainer based on the galvanized pipe comprises a base (1) and is characterized in that the upper end of the base (1) is fixedly connected with a supporting plate (2) which is obliquely arranged, the upper end of the supporting plate (2) and the upper end of the base (1) are fixedly connected with an arc-shaped frame (3) together, a plurality of supporting pipes (4) are fixedly connected to the opposite side walls of the frame (3) uniformly and equidistantly, a T-shaped presser foot frame (6) is connected to the side wall of the supporting plate (2) through an adjusting mechanism (5), one end of the frame (3) far away from the presser foot frame (6) is fixedly connected with a carrying plate (7), and a semi-cylindrical elastic head cushion is fixedly connected to the carrying plate (7);

adjustment mechanism (5) are including activity groove (51), movable block (52), threaded rod (53), worm wheel (54) and worm (55), activity groove (51) are seted up on backup pad (2) are close to the lateral wall of presser foot rest (6), movable block (52) and activity groove (51) sliding connection, movable groove (51) notch and outside extension are passed to the one end that activity groove (51) tank bottom was kept away from in movable block (52), and with presser foot frame (6) fixed connection, set up the screw hole in movable block (52), the cell wall that the both ends of threaded rod (53) correspond through two bearings and activity groove (51) rotates to be connected, threaded rod (53) and movable block (52) threaded connection, worm wheel (54) are fixed to be cup jointed on threaded rod (53) are close to frame (3), the one end of worm (55) is passed through the second bearing and is connected with activity groove (51) tank bottom rotation, the other end of the worm (55) penetrates through the notch of the movable groove (51) and extends out of the movable groove (51), a rotating plate is fixedly connected with the worm (55), and the worm (55) is meshed with the worm wheel (54).

2. The comprehensive trainer based on the galvanized pipe as claimed in claim 1, wherein the chest expander (8) is installed at the upper end of the base (1) on both sides of the frame (3), the chest expander (8) comprises a sliding cylinder (81) with an open upper end, a sliding rod (82), a tension spring (83) and a handle (84), the sliding cylinder (81) is fixedly connected to the upper end of the base (1), the sliding rod (82) is slidably connected with the sliding cylinder (81), one end of the tension spring (83) is fixedly connected to the bottom of the sliding cylinder (81), the other end of the tension spring (83) is fixedly connected to the bottom of the sliding rod (82), and the upper end of the sliding rod (82) penetrates through the opening of the sliding cylinder (81) and extends upwards and is hinged to the bottom end of the connecting rod of the handle (84).

3. The comprehensive trainer based on galvanized pipes as claimed in claim 1, characterized in that reinforcing ribs (9) are fixedly connected between the frame (3) and the base (1) and the support plate (2).

4. The comprehensive trainer based on galvanized pipes as claimed in claim 1, characterized in that the elastic sleeves (10) are fixedly sleeved on the presser foot pipes on the support pipe (4) and the presser foot frame (6).

5. The comprehensive trainer based on galvanized pipes as claimed in claim 2, characterized in that the frame (3) is fixedly connected with fixing rods (11) at positions corresponding to the two handles (84), and the rod walls of the fixing rods (11) are abutted against the inner side walls of the handles (84).

6. The comprehensive trainer based on the galvanized pipe as claimed in claim 2, wherein the slide cylinder (81) is symmetrically provided with slide grooves (12) therein, the slide grooves (12) are connected with slide blocks (13) in a sliding manner, and opposite ends of the two slide blocks (13) pass through corresponding slide groove (12) notches and extend into the slide cylinder (81), and are jointly and fixedly connected to the rod wall of the slide rod (82).