Comprehensive training device capable of adjusting height of seat

Abstract

The utility model discloses a comprehensive trainer capable of adjusting the height of a seat, and relates to the technical field of fitness equipment. Which comprises a rack, a seat cushion assembly is installed on the front side of the rack, and is characterized in that a middle stand column is fixed to the middle of the rack, and the seat cushion assembly is installed on the middle stand column in a height-adjustable mode. According to the seat cushion assembly, the clamping plates are clamped on the two clamping columns with different heights, so that height adjustment can be achieved, tool assistance is not needed, and the seat cushion assembly has the advantages of being simple in structure and convenient to adjust.

Description

TECHNICAL FIELD

[0001] The utility model relates to body -building equipment technical field, concretely is a kind of comprehensive training device of seat height adjustment. BACKGROUND

[0002] Many body-building equipment in prior art are provided with cushion, to facilitate the form of exercise in sitting position, such as the public number: CN 218076171 U discloses a kind of aerobic and strength combined body-building exercise machine with rowing machine, i.e. provided with cushion, but existing cushion is all fixed installation form, height is not adjustable, and different exercise habits and different height people have different requirements for seat height, therefore, existing cushion mounting structure needs improvement. SUMMARY

[0003] The utility model aims at providing a kind of comprehensive training device of seat height adjustment, can effectively solve the problem in background art.

[0004] The technical scheme for realizing the above-mentioned purpose is: a kind of comprehensive training device of seat height adjustment, including rack, the front side of rack is provided with cushion assembly, characterized by: the middle part of rack is fixed with middle stand, and the cushion assembly height-adjustable installation is in middle stand.

[0005] Further, the two sides of the middle stand are fixed with a row of equally spaced clamping columns, the outer end of the clamping column is coaxially fixed with a nut, and the inner side end of the nut is coaxially fixed with a gasket.

[0006] The cushion assembly includes a base, a cushion connected to the base, and two clamping plates connected to the rear end of the base and corresponding to the positions of the clamping columns on both sides of the middle stand. The clamping plates are triangular with one pointed end facing upwards, and the upper end of each clamping plate is provided with a first clamping groove that cooperates with the clamping column and is arranged forwardly. The lower end of each clamping plate is provided with a second clamping groove that cooperates with the clamping column and is arranged rearwardly. The spacing and position of the first and second clamping grooves are consistent with the spacing and position of the adjacent two clamping columns. The cushion assembly is clamped between the two adjacent clamping columns on both sides through the first and second clamping grooves on the clamping plates.

[0007] Further, the front end of the base is connected to a support stand, and the lower end of the support stand is provided with symmetrically arranged leg supports. The upper end of the support stand is connected to leg kicking pipes on both sides.

[0008] Further, the spacing of the clamping plates is consistent with the length of the clamping columns between the gasket and the middle stand.

[0009] The utility model has the advantages of adjustable cushion height, which can meet the needs of people of different heights and has wider applicability.

[0010] The cushion assembly of the utility model can realize height adjustment by clamping the clamping plates on two clamping columns of different heights, without the aid of tools, and has the advantages of simple structure and convenient adjustment. BRIEF DESCRIPTION OF DRAWINGS

[0011] Figure 1 It is a structural schematic view of the utility model;

[0012] Figure 2 It is Figure 1 It is a partial enlarged view of A part;

[0013] Figure 3 It is a schematic view of the cushion assembly of the utility model in a disengaged state. DETAILED DESCRIPTION

[0014] As Figures 1-3 shown, the utility model includes a rack 1, the front side of the rack 1 is provided with a cushion assembly 2, the middle part of the rack 1 is fixed with a middle stand column 3, and the cushion assembly 2 is installed on the middle stand column 3 and can be adjusted in height.

[0015] The two sides of the middle stand column 3 are fixed with a row of clamping columns 4 arranged at equal intervals, the outer end of the clamping column 4 is coaxially fixed with a nut 5, and the inner side end of the nut 5 is coaxially fixed with a gasket 6.

[0016] The cushion assembly 2 includes a base 7, the base 7 is connected with a cushion 8, the rear end middle part of the base 7 is connected with two clamping plates 9 corresponding to the positions of the clamping columns 4 on the two sides of the middle stand column 3, the clamping plate 9 is in the shape of a triangle with one pointed end upward, the upper end of the clamping plate 9 is provided with a first clamping groove 10 matched with the clamping column 4 and arranged forward, the lower end of the clamping plate 9 is provided with a second clamping groove 11 matched with the clamping column 4 and arranged backward, the interval and position of the first clamping groove 10 and the second clamping groove 11 are consistent with the interval and position of the adjacent two clamping columns 4, the cushion assembly 2 is clamped between the two adjacent clamping columns 4 on the two sides through the first clamping groove 10 and the second clamping groove 11 on the two clamping plates 9, and the thickness of the clamping plate 9 is consistent with the length of the clamping column 4 between the gasket 6 and the middle stand column 3.

[0017] The front end middle part of the base 7 is connected with a support stand column 12, the lower end of the support stand column 12 is provided with symmetrically arranged leg supports 13 on the two sides, and the upper end of the support stand column 12 is connected with leg kicking pipes 14 on the two sides.

[0018] The utility model can realize height adjustment by clamping the clamping plates 9 on the two clamping columns 4 of different heights, without the aid of tools, and has the advantages of simple structure and convenient adjustment; the cushion assembly 2 can be taken down by turning upward by a certain angle.

Claims

1. A comprehensive trainer capable of adjusting the height of a seat, comprising a frame, a seat cushion assembly is mounted on the front side of the frame, characterized in that: The middle part of the frame is fixed with a middle column, and the seat cushion assembly is installed in the middle column in a height-adjustable manner; The middle column is fixed with a row of clamping columns arranged at equal intervals on both sides, and the outer end of the clamping column is coaxially fixed with a nut, and the inner end of the nut is coaxially fixed with a gasket; The seat cushion assembly comprises a base, a seat cushion connected to the base, two clamping plates corresponding to the positions of the clamping columns on both sides of the middle column and connected to the middle part of the rear end of the base, the clamping plates are triangular with one pointed end upward, a first clamping groove is arranged on the upper end of the clamping plate and faces forward, a second clamping groove is arranged on the lower end of the clamping plate and faces backward, the spacing and position of the first and second clamping grooves are consistent with the spacing and position of the adjacent two clamping columns, and the seat cushion assembly is clamped between the two adjacent clamping columns on both sides through the first and second clamping grooves on the clamping plates.

2. The integrated trainer capable of adjusting the height of the seat according to claim 1, wherein: The middle part of the front end of the base is connected with a support column, and the lower end of the support column is provided with symmetrically arranged leg supports on both sides, and the upper end of the support column is connected with leg kicking pipes on both sides.

3. The integrated trainer capable of adjusting the height of the seat according to claim 1, wherein: The thickness of the clamping plate is consistent with the length of the clamping column between the gasket and the middle column.

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