A kind of motion seat pedals device
Technical field:
The present invention relates to sports goods technical field, more specifically to a kind of motion seat pedals device.
Background technology:
Existing seat pedals device, and which is usually that annular sleeve is arranged on column, and elasticity is fixed in the end of the transverse bar of seat connection
Portion, arranges fixed pedal on column, and people is seated on the seat, and pin steps down in pedal, by foot press by the footrests, making
Obtain transverse bar to dig upwards, when stopping, the end of transverse bar can be knocked in annular sleeve, and which is used for multiple times, and easily make annular
Set is damaged, and annular sleeve changes trouble, and effect is poor;
Meanwhile, pedal due to being fixed, cannot realize adjusting, it is impossible to meet the pin of different users by its gradient
The comfort level that step pin is stepped on.
The content of the invention:
The purpose of the present invention is to overcome the deficiencies in the prior art, there is provided a kind of motion seat pedals device, its pedal gradient
It is adjustable, meet the use requirement of different users, meanwhile, which passes through arc block and cushion are arranged in center stand column,
The end plate of dismounting is laterally set in main connecting tube, can be with quick-replaceable, so as to improve service life, installing/dismounting after its damage
It is convenient.
The present invention solves the scheme of the technical problem:
A kind of motion seat pedals device, including center stand column, and the bottom of the center stand column fixes on the ground, center stand column
Bottom is fixed with adapter sleeve, and contiguous block is fixed with the left and right end of the front-rear side walls of adapter sleeve, and the lower end of pedal is hinged on company
Connect on block, the upper end of pedal is arranged on adapter sleeve;
The left and right sides at the top of center stand column is fixed with two corresponding upper junction plates, and the upper end of support tube has bending
Portion, bending part are hinged in connecting shaft, and the two ends of connecting shaft are fixed on two upper junction plates, and the lower end of support tube is welded and fixed
In horizontal main connecting tube, laterally the outer end of main connecting tube has the arc fold bending portion of bending upwards, laterally after main connecting tube
Portion's top surface is fixed with seat, and arc fold bending is fixed with backboard in portion;
The inner of the laterally main connecting tube is welded with end block, and end plate, the bottom of center stand column are bolted with end block
Arc block is bolted to connection in left and right sidewall, there is in the middle part of the lateral wall of arc block the set that is spirally connected, protective cover has been screwed onto
It is spirally connected in set, the outer face of protective cover is fixed with cushion, and end plate is pressed against on cushion.
The upper end bottom surface of the pedal is fixed with middle part connecting rod, is hinged with regulation by jointed shaft in the connecting rod of middle part
Portion, the bottom of adjustment portion are hinged with adjusting rod, and adjusting rod is screwed onto in connector drum, and the lower end of connector drum is hinged on adapter sleeve
Lateral wall on the side connecting pole that is fixed with.
Overcoat is fixed with the upper wall surface of the pedal.
The present invention prominent effect be:Compared with prior art, its pedal gradient is adjustable, meets different uses
The use requirement of person, meanwhile, which passes through arc block and cushion are arranged in center stand column, arranges and tear open in horizontal main connecting tube
The end plate for unloading, can be with quick-replaceable, so as to improve service life, easy installation and removal after its damage.
Description of the drawings:
Fig. 1 is the structural representation of the present invention;
Fig. 2 is the partial enlarged drawing of the present invention;
Fig. 3 is the partial structural diagram between the support tube and center stand column of the present invention.
Specific embodiment:
Embodiment, is shown in as shown in Figures 1 to 3, and a kind of motion seat pedals device, including center stand column 10, the center stand column 10
Bottom fixes on the ground, and the bottom of center stand column 10 is fixed with adapter sleeve 11, at the left and right end of the front-rear side walls of adapter sleeve 11
Contiguous block 12 is fixed with, the lower end of pedal 13 is hinged on contiguous block 12, and the upper end of pedal 13 is arranged on adapter sleeve 11;
The left and right sides at the top of center stand column 10 is fixed with two corresponding upper junction plates 14, the upper end tool of support tube 20
There is bending part 21, bending part 21 is hinged in connecting shaft, the two ends of connecting shaft are fixed on two upper junction plates 14, support tube 20
Lower end be weldingly fixed in horizontal main connecting tube 22, laterally the outer end of main connecting tube 22 has the arc fold bending portion of bending upwards
23, the rear portion top surface of horizontal main connecting tube 22 is fixed with seat 24, and backboard 25 is fixed with arc fold bending portion 23;
The inner of the laterally main connecting tube 22 is welded with end block 26, and end plate 27 is bolted with end block 26, and center is stood
Arc block 28 is bolted to connection in the bottom left and right sidewall of post 10, there is in the middle part of the lateral wall of arc block 28 set that is spirally connected
281, protective cover 282 is screwed onto and is spirally connected in set 281, and the outer face of protective cover 282 is fixed with cushion 283, and end plate 27 is pressed against
On cushion 283.
Further, the upper end bottom surface of the pedal 13 is fixed with middle part connecting rod 131, in middle part connecting rod 131
Adjustment portion 132 is hinged with by jointed shaft, the bottom of adjustment portion 132 is hinged with adjusting rod 133, and adjusting rod 133 is screwed onto connection
In cylinder 134, the lower end of connector drum 134 is hinged on the side connecting pole be fixed with the lateral wall of adapter sleeve 11.
Further, overcoat 135 is fixed with the upper wall surface of the pedal 13.
Operation principle:People is sitting on seat 24, is stepped down on pedal 13 by pin, is firmly pedaled, and then laterally will can be led
Connecting tube 22 is lifted up, and passes through to rotate adjusting rod 133, can adjust the gradient of pedal 13, different so as to meet
The use requirement of user.
After using certain hour, can be changed by rotating end plate 27 and protective cover 282, so as to reduce center stand column
10 and the damage of horizontal main connecting tube 22, improve service life.
Finally, embodiment of above is merely to illustrate the present invention, and not limitation of the present invention, relevant technical field
Those of ordinary skill, without departing from the spirit and scope of the present invention, can also make a variety of changes and modification, therefore
The technical scheme of all equivalents falls within scope of the invention, and the scope of patent protection of the present invention should be defined by the claims.